[
https://issues.apache.org/jira/browse/TWILL-247?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16146282#comment-16146282
]
Terence Yim commented on TWILL-247:
-----------------------------------
Apparently the job was launched on your YARN cluster, but then it failed. Is
that all the logs you see? Are you able to fetch the yarn container logs of the
failing app (app id is {{application_1503962333692_0014}}).
Terence
> 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
>
> *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
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