[ https://issues.apache.org/jira/browse/TWILL-247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
yahi abderrahim updated TWILL-247: ---------------------------------- Attachment: hello_Twill3.txt > i am trying to install Twill with : mvn clean install and i get this error : > Twill Apache Hadoop YARN library ............ FAILURE in the log it say > local host unkown i check my hosts and hostname and they are correct > ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- > > Key: TWILL-247 > URL: https://issues.apache.org/jira/browse/TWILL-247 > Project: Apache Twill > Issue Type: Bug > Components: yarn, zookeeper > Affects Versions: 0.12.0 > Environment: ubuntu 16 > Reporter: yahi abderrahim > Attachments: hello_Twill3.txt > > > *i am trying to install Twill with : mvn clean install and i get this error : > Twill Apache Hadoop YARN library ............ FAILURE in the log it say > local host unkown i check my hosts and hostname and they are correct * > any suggestion please > OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support > was removed in 8.0 > Running org.apache.twill.filesystem.LocalLocationTest > Tests run: 8, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.165 sec <<< > FAILURE! > testBasic(org.apache.twill.filesystem.LocalLocationTest) Time elapsed: 0.039 > sec > testList(org.apache.twill.filesystem.LocalLocationTest) Time elapsed: 0.002 > sec > testDirPermissions(org.apache.twill.filesystem.LocalLocationTest) Time > elapsed: 0.714 sec <<< FAILURE! > java.lang.AssertionError: null > at org.junit.Assert.fail(Assert.java:86) > at org.junit.Assert.assertTrue(Assert.java:41) > at org.junit.Assert.assertFalse(Assert.java:64) > at org.junit.Assert.assertFalse(Assert.java:74) > at > org.apache.twill.filesystem.LocationTestBase$5.run(LocationTestBase.java:364) > at > org.apache.twill.filesystem.LocationTestBase$5.run(LocationTestBase.java:296) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548) > at > org.apache.twill.filesystem.LocationTestBase.testDirPermissions(LocationTestBase.java:296) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) > at > org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48) > at org.junit.rules.RunRules.evaluate(RunRules.java:20) > at org.junit.runners.ParentRunner.run(ParentRunner.java:309) > at > org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) > at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray2(ReflectionUtils.java:208) > at > org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:159) > at > org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:87) > at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) > at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:95) > testHomeLocation(org.apache.twill.filesystem.LocalLocationTest) Time > elapsed: 0.001 sec > testOwnerGroup(org.apache.twill.filesystem.LocalLocationTest) Time elapsed: > 0.012 sec > testPermissions(org.apache.twill.filesystem.LocalLocationTest) Time elapsed: > 0.009 sec > testDelete(org.apache.twill.filesystem.LocalLocationTest) Time elapsed: > 0.004 sec > testHelper(org.apache.twill.filesystem.LocalLocationTest) Time elapsed: > 0.006 sec > OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support > was removed in 8.0 > Running org.apache.twill.filesystem.FileContextLocationTest > Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.612 sec > testGetFileContext(org.apache.twill.filesystem.FileContextLocationTest) Time > elapsed: 0.034 sec > testBasic(org.apache.twill.filesystem.FileContextLocationTest) Time elapsed: > 0.229 sec > testList(org.apache.twill.filesystem.FileContextLocationTest) Time elapsed: > 0.035 sec > testDirPermissions(org.apache.twill.filesystem.FileContextLocationTest) Time > elapsed: 0.158 sec > testHomeLocation(org.apache.twill.filesystem.FileContextLocationTest) Time > elapsed: 0.004 sec > testOwnerGroup(org.apache.twill.filesystem.FileContextLocationTest) Time > elapsed: 0.029 sec > testPermissions(org.apache.twill.filesystem.FileContextLocationTest) Time > elapsed: 0.222 sec > testDelete(org.apache.twill.filesystem.FileContextLocationTest) Time > elapsed: 0.051 sec > testHelper(org.apache.twill.filesystem.FileContextLocationTest) Time > elapsed: 0.007 sec > OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support > was removed in 8.0 > Running org.apache.twill.yarn.TwillSpecificationTest > Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.112 sec > testOrder(org.apache.twill.yarn.TwillSpecificationTest) Time elapsed: 0.051 > sec > testAnyOrder(org.apache.twill.yarn.TwillSpecificationTest) Time elapsed: > 0.001 sec > OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support > was removed in 8.0 > Running org.apache.twill.yarn.LocationCacheTest > Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 9.892 sec <<< > FAILURE! > testLocationCache(org.apache.twill.yarn.LocationCacheTest) Time elapsed: > 0.303 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":36675; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy74.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy75.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LocationCacheTest.testLocationCache(LocationCacheTest.java:59) > OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support > was removed in 8.0 > Running org.apache.twill.yarn.YarnTestSuite > Tests run: 36, Failures: 0, Errors: 34, Skipped: 2, Time elapsed: 11.658 sec > <<< FAILURE! > testContainerSize(org.apache.twill.yarn.ContainerSizeTestRun) Time elapsed: > 0.273 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.ContainerSizeTestRun.testContainerSize(ContainerSizeTestRun.java:59) > testMaxHeapSize(org.apache.twill.yarn.ContainerSizeTestRun) Time elapsed: > 0.065 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.ContainerSizeTestRun.testMaxHeapSize(ContainerSizeTestRun.java:82) > testCustomClassLoader(org.apache.twill.yarn.CustomClassLoaderTestRun) Time > elapsed: 0.042 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.CustomClassLoaderTestRun.testCustomClassLoader(CustomClassLoaderTestRun.java:39) > testDebugPortAllRunnables(org.apache.twill.yarn.DebugTestRun) Time elapsed: > 0.049 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.DebugTestRun.testDebugPortAllRunnables(DebugTestRun.java:135) > testDebugPortOneRunnable(org.apache.twill.yarn.DebugTestRun) Time elapsed: > 0.031 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.DebugTestRun.testDebugPortOneRunnable(DebugTestRun.java:111) > testDistributedShell(org.apache.twill.yarn.DistributeShellTestRun) skipped > testZKCleanup(org.apache.twill.yarn.EchoServerTestRun) Time elapsed: 0.05 > sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.EchoServerTestRun.testZKCleanup(EchoServerTestRun.java:174) > testEchoServer(org.apache.twill.yarn.EchoServerTestRun) Time elapsed: 0.03 > sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.EchoServerTestRun.testEchoServer(EchoServerTestRun.java:74) > testEnv(org.apache.twill.yarn.EnvironmentTestRun) Time elapsed: 0.032 sec > <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.EnvironmentTestRun.testEnv(EnvironmentTestRun.java:59) > testComplete(org.apache.twill.yarn.EventHandlerTestRun) Time elapsed: 0.131 > sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.EventHandlerTestRun.testComplete(EventHandlerTestRun.java:72) > testKilled(org.apache.twill.yarn.EventHandlerTestRun) Time elapsed: 0.045 > sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.EventHandlerTestRun.testKilled(EventHandlerTestRun.java:105) > testFailureRestart(org.apache.twill.yarn.FailureRestartTestRun) Time > elapsed: 0.027 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.FailureRestartTestRun.testFailureRestart(FailureRestartTestRun.java:60) > testInitFail(org.apache.twill.yarn.InitializeFailTestRun) Time elapsed: > 0.025 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.InitializeFailTestRun.testInitFail(InitializeFailTestRun.java:60) > testExtraOptions(org.apache.twill.yarn.JvmOptionsTestRun) Time elapsed: > 0.022 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.JvmOptionsTestRun.testExtraOptions(JvmOptionsTestRun.java:46) > testLocalFile(org.apache.twill.yarn.LocalFileTestRun) Time elapsed: 0.031 > sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LocalFileTestRun.testLocalFile(LocalFileTestRun.java:74) > testLogHandler(org.apache.twill.yarn.LogHandlerTestRun) Time elapsed: 0.031 > sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LogHandlerTestRun.testLogHandler(LogHandlerTestRun.java:84) > testDisableLogCollection(org.apache.twill.yarn.LogHandlerTestRun) Time > elapsed: 0.027 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LogHandlerTestRun.testDisableLogCollection(LogHandlerTestRun.java:123) > testChangeLogLevel(org.apache.twill.yarn.LogLevelChangeTestRun) Time > elapsed: 0.022 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LogLevelChangeTestRun.testChangeLogLevel(LogLevelChangeTestRun.java:161) > testNoSetLogLevel(org.apache.twill.yarn.LogLevelTestRun) Time elapsed: 0.028 > sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LogLevelTestRun.testLogLevel(LogLevelTestRun.java:137) > at > org.apache.twill.yarn.LogLevelTestRun.testNoSetLogLevel(LogLevelTestRun.java:117) > testSetAllLogLevel(org.apache.twill.yarn.LogLevelTestRun) Time elapsed: > 0.016 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LogLevelTestRun.testLogLevel(LogLevelTestRun.java:137) > at > org.apache.twill.yarn.LogLevelTestRun.testSetAllLogLevel(LogLevelTestRun.java:112) > testSetRunnableLogLevel(org.apache.twill.yarn.LogLevelTestRun) Time elapsed: > 0.02 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LogLevelTestRun.testLogLevel(LogLevelTestRun.java:137) > at > org.apache.twill.yarn.LogLevelTestRun.testSetRunnableLogLevel(LogLevelTestRun.java:107) > testSetRootLogLevel(org.apache.twill.yarn.LogLevelTestRun) Time elapsed: > 0.015 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.LogLevelTestRun.testLogLevel(LogLevelTestRun.java:137) > at > org.apache.twill.yarn.LogLevelTestRun.testSetRootLogLevel(LogLevelTestRun.java:102) > org.apache.twill.yarn.PlacementPolicyTestRun skipped > testProvisionTimeout(org.apache.twill.yarn.ProvisionTimeoutTestRun) Time > elapsed: 0.019 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.ProvisionTimeoutTestRun.testProvisionTimeout(ProvisionTimeoutTestRun.java:61) > testResourceReport(org.apache.twill.yarn.ResourceReportTestRun) Time > elapsed: 0.029 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.ResourceReportTestRun.testResourceReport(ResourceReportTestRun.java:207) > testResourceReportWithFailingContainers(org.apache.twill.yarn.ResourceReportTestRun) > Time elapsed: 0.034 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.ResourceReportTestRun.testResourceReportWithFailingContainers(ResourceReportTestRun.java:150) > testRunnablesGetAllowedResourcesInEnv(org.apache.twill.yarn.ResourceReportTestRun) > Time elapsed: 0.025 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.ResourceReportTestRun.testRunnablesGetAllowedResourcesInEnv(ResourceReportTestRun.java:97) > testServiceDiscovery(org.apache.twill.yarn.ServiceDiscoveryTestRun) Time > elapsed: 0.022 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.ServiceDiscoveryTestRun.testServiceDiscovery(ServiceDiscoveryTestRun.java:65) > testAppSessionExpire(org.apache.twill.yarn.SessionExpireTestRun) Time > elapsed: 0.022 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.SessionExpireTestRun.testAppSessionExpire(SessionExpireTestRun.java:60) > testTaskCompleted(org.apache.twill.yarn.TaskCompletedTestRun) Time elapsed: > 0.017 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.TaskCompletedTestRun.testTaskCompleted(TaskCompletedTestRun.java:74) > testFailureComplete(org.apache.twill.yarn.TaskCompletedTestRun) Time > elapsed: 0.02 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.TaskCompletedTestRun.testFailureComplete(TaskCompletedTestRun.java:101) > testRestartSingleRunnable(org.apache.twill.yarn.RestartRunnableTestRun) Time > elapsed: 0.017 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.RestartRunnableTestRun.testRestartSingleRunnable(RestartRunnableTestRun.java:198) > testRestartRunnable(org.apache.twill.yarn.RestartRunnableTestRun) Time > elapsed: 0.019 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.RestartRunnableTestRun.testRestartRunnable(RestartRunnableTestRun.java:227) > maxRetriesWithIncreasedInstances(org.apache.twill.yarn.MaxRetriesTestRun) > Time elapsed: 0.03 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.MaxRetriesTestRun.maxRetriesWithIncreasedInstances(MaxRetriesTestRun.java:106) > maxRetriesTwoInstances(org.apache.twill.yarn.MaxRetriesTestRun) Time > elapsed: 0.018 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.MaxRetriesTestRun.maxRetriesRun(MaxRetriesTestRun.java:73) > at > org.apache.twill.yarn.MaxRetriesTestRun.maxRetriesTwoInstances(MaxRetriesTestRun.java:51) > maxRetriesOneInstance(org.apache.twill.yarn.MaxRetriesTestRun) Time elapsed: > 0.019 sec <<< ERROR! > java.lang.RuntimeException: java.net.UnknownHostException: Invalid host name: > local host is: (unknown); destination host is: "abd":33259; > java.net.UnknownHostException; For more details see: > http://wiki.apache.org/hadoop/UnknownHost > at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:400) > at org.apache.hadoop.ipc.Client.getConnection(Client.java:1448) > at org.apache.hadoop.ipc.Client.call(Client.java:1377) > at org.apache.hadoop.ipc.Client.call(Client.java:1359) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206) > at com.sun.proxy.$Proxy83.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:167) > at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) > at com.sun.proxy.$Proxy84.getNewApplication(Unknown Source) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:133) > at > org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:141) > at > org.apache.twill.internal.yarn.Hadoop21YarnAppClient.createLauncher(Hadoop21YarnAppClient.java:82) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:390) > at > org.apache.twill.yarn.YarnTwillPreparer.start(YarnTwillPreparer.java:383) > at > org.apache.twill.yarn.MaxRetriesTestRun.maxRetriesRun(MaxRetriesTestRun.java:73) > at > org.apache.twill.yarn.MaxRetriesTestRun.maxRetriesOneInstance(MaxRetriesTestRun.java:46) > Results : > Failed tests: > LocalLocationTest>LocationTestBase.testDirPermissions:296 null > Tests in error: > LocationCacheTest.testLocationCache:59 » Runtime > java.net.UnknownHostException... > ContainerSizeTestRun.testContainerSize:59 » Runtime > java.net.UnknownHostExcept... > ContainerSizeTestRun.testMaxHeapSize:82 » Runtime > java.net.UnknownHostExceptio... > CustomClassLoaderTestRun.testCustomClassLoader:39 » Runtime > java.net.UnknownHo... > DebugTestRun.testDebugPortAllRunnables:135 » Runtime > java.net.UnknownHostExcep... > DebugTestRun.testDebugPortOneRunnable:111 » Runtime > java.net.UnknownHostExcept... > EchoServerTestRun.testZKCleanup:174 » Runtime > java.net.UnknownHostException: I... > EchoServerTestRun.testEchoServer:74 » Runtime > java.net.UnknownHostException: I... > EnvironmentTestRun.testEnv:59 » Runtime java.net.UnknownHostException: > Invalid... > EventHandlerTestRun.testComplete:72 » Runtime > java.net.UnknownHostException: I... > EventHandlerTestRun.testKilled:105 » Runtime java.net.UnknownHostException: > In... > FailureRestartTestRun.testFailureRestart:60 » Runtime > java.net.UnknownHostExce... > InitializeFailTestRun.testInitFail:60 » Runtime > java.net.UnknownHostException:... > JvmOptionsTestRun.testExtraOptions:46 » Runtime > java.net.UnknownHostException:... > LocalFileTestRun.testLocalFile:74 » Runtime java.net.UnknownHostException: > Inv... > LogHandlerTestRun.testLogHandler:84 » Runtime > java.net.UnknownHostException: I... > LogHandlerTestRun.testDisableLogCollection:123 » Runtime > java.net.UnknownHostE... > LogLevelChangeTestRun.testChangeLogLevel:161 » Runtime > java.net.UnknownHostExc... > LogLevelTestRun.testNoSetLogLevel:117->testLogLevel:137 » Runtime > java.net.Unk... > LogLevelTestRun.testSetAllLogLevel:112->testLogLevel:137 » Runtime > java.net.Un... > LogLevelTestRun.testSetRunnableLogLevel:107->testLogLevel:137 » Runtime > java.n... > LogLevelTestRun.testSetRootLogLevel:102->testLogLevel:137 » Runtime > java.net.U... > ProvisionTimeoutTestRun.testProvisionTimeout:61 » Runtime > java.net.UnknownHost... > ResourceReportTestRun.testResourceReport:207 » Runtime > java.net.UnknownHostExc... > ResourceReportTestRun.testResourceReportWithFailingContainers:150 » Runtime > ja... > ResourceReportTestRun.testRunnablesGetAllowedResourcesInEnv:97 » Runtime > java.... > ServiceDiscoveryTestRun.testServiceDiscovery:65 » Runtime > java.net.UnknownHost... > SessionExpireTestRun.testAppSessionExpire:60 » Runtime > java.net.UnknownHostExc... > TaskCompletedTestRun.testTaskCompleted:74 » Runtime > java.net.UnknownHostExcept... > TaskCompletedTestRun.testFailureComplete:101 » Runtime > java.net.UnknownHostExc... > RestartRunnableTestRun.testRestartSingleRunnable:198 » Runtime > java.net.Unknow... > RestartRunnableTestRun.testRestartRunnable:227 » Runtime > java.net.UnknownHostE... > MaxRetriesTestRun.maxRetriesWithIncreasedInstances:106 » Runtime > java.net.Unkn... > MaxRetriesTestRun.maxRetriesTwoInstances:51->maxRetriesRun:73 » Runtime > java.n... > MaxRetriesTestRun.maxRetriesOneInstance:46->maxRetriesRun:73 » Runtime > java.ne... > Tests run: 56, Failures: 1, Errors: 35, Skipped: 2 > [INFO] > ------------------------------------------------------------------------ > [INFO] Reactor Summary: > [INFO] > [INFO] Apache Twill ....................................... SUCCESS [ 4.153 > s] > [INFO] Apache Twill common library ........................ SUCCESS [ 4.646 > s] > [INFO] Apache Twill discovery service API ................. SUCCESS [ 2.430 > s] > [INFO] Apache Twill API ................................... SUCCESS [ 4.358 > s] > [INFO] Apache Twill ZooKeeper client library .............. SUCCESS [01:18 > min] > [INFO] Apache Twill discovery service implementations ..... SUCCESS [ 22.585 > s] > [INFO] Apache Twill core library .......................... SUCCESS [ 35.112 > s] > [INFO] Apache Twill Apache Hadoop YARN library ............ FAILURE [ 34.676 > s] > [INFO] Apache Twill extensions ............................ SKIPPED > [INFO] Apache Twill examples .............................. SKIPPED > [INFO] Apache Twill examples: Echo ........................ SKIPPED > [INFO] Apache Twill examples: YARN ........................ SKIPPED > [INFO] > ------------------------------------------------------------------------ > [INFO] BUILD FAILURE > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: 03:06 min > [INFO] Finished at: 2017-08-29T13:32:42+00:00 > [INFO] Final Memory: 65M/797M > [INFO] > ------------------------------------------------------------------------ > [ERROR] Failed to execute goal > org.apache.maven.plugins:maven-surefire-plugin:2.14.1:test (default-test) on > project twill-yarn: There are test failures. > [ERROR] > [ERROR] Please refer to /home/ubuntu/twill/twill-yarn/target/surefire-reports > for the individual test results. > [ERROR] -> [Help 1] > [ERROR] > [ERROR] To see the full stack trace of the errors, re-run Maven with the -e > switch. > [ERROR] Re-run Maven using the -X switch to enable full debug logging. > [ERROR] > [ERROR] For more information about the errors and possible solutions, please > read the following articles: > [ERROR] [Help 1] > http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException > [ERROR] > [ERROR] After correcting the problems, you can resume the build with the > command > [ERROR] mvn <goals> -rf :twill-yarn > looking forward hearing from you -- This message was sent by Atlassian JIRA (v6.4.14#64029)