See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/3106/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 31923 lines...] Running org.apache.hadoop.mapred.pipes.TestPipesNonJavaInputFormat Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.677 sec - in org.apache.hadoop.mapred.pipes.TestPipesNonJavaInputFormat Running org.apache.hadoop.mapred.pipes.TestPipeApplication Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.16 sec - in org.apache.hadoop.mapred.pipes.TestPipeApplication Running org.apache.hadoop.mapred.TestJavaSerialization Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.627 sec - in org.apache.hadoop.mapred.TestJavaSerialization Running org.apache.hadoop.mapred.TestSpecialCharactersInOutputPath Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 23.627 sec - in org.apache.hadoop.mapred.TestSpecialCharactersInOutputPath Running org.apache.hadoop.ipc.TestMRCJCSocketFactory Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 19.493 sec - in org.apache.hadoop.ipc.TestMRCJCSocketFactory Results : Failed tests: TestUberAM>TestMRJobs.testJobWithChangePriority:276 expected:<DEFAULT> but was:<HIGH> TestMRJobs.testJobWithChangePriority:276 expected:<DEFAULT> but was:<HIGH> Tests in error: TestReduceFetchFromPartialMem.testReduceFromPartialMem:93->runJob:300 ยป IO jav... Tests run: 523, Failures: 2, Errors: 1, Skipped: 11 [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop MapReduce Client .................... SUCCESS [ 2.974 s] [INFO] Apache Hadoop MapReduce Core ...................... SUCCESS [01:54 min] [INFO] Apache Hadoop MapReduce Common .................... SUCCESS [ 29.606 s] [INFO] Apache Hadoop MapReduce Shuffle ................... SUCCESS [ 5.373 s] [INFO] Apache Hadoop MapReduce App ....................... SUCCESS [09:23 min] [INFO] Apache Hadoop MapReduce HistoryServer ............. SUCCESS [05:40 min] [INFO] Apache Hadoop MapReduce JobClient ................. FAILURE [ 01:50 h] [INFO] Apache Hadoop MapReduce HistoryServer Plugins ..... SKIPPED [INFO] Apache Hadoop MapReduce NativeTask ................ SKIPPED [INFO] Apache Hadoop MapReduce Examples .................. SKIPPED [INFO] Apache Hadoop MapReduce ........................... SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 02:08 h [INFO] Finished at: 2016-03-23T21:51:16+00:00 [INFO] Final Memory: 33M/611M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-mapreduce-client-jobclient: There was a timeout or other error in the fork -> [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 :hadoop-mapreduce-client-jobclient Build step 'Execute shell' marked build as failure [FINDBUGS] Skipping publisher since build result is FAILURE Archiving artifacts Recording test results Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 3 tests failed. FAILED: org.apache.hadoop.mapred.TestReduceFetchFromPartialMem.testReduceFromPartialMem Error Message: java.io.IOException: Unknown Job job_1458768766770_0001 at org.apache.hadoop.mapreduce.v2.hs.HistoryClientService$HSClientProtocolHandler.verifyAndGetJob(HistoryClientService.java:219) at org.apache.hadoop.mapreduce.v2.hs.HistoryClientService$HSClientProtocolHandler.getTaskAttemptCompletionEvents(HistoryClientService.java:282) at org.apache.hadoop.mapreduce.v2.api.impl.pb.service.MRClientProtocolPBServiceImpl.getTaskAttemptCompletionEvents(MRClientProtocolPBServiceImpl.java:173) at org.apache.hadoop.yarn.proto.MRClientProtocol$MRClientProtocolService$2.callBlockingMethod(MRClientProtocol.java:283) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:637) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:989) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2360) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2356) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1742) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2354) Stack Trace: java.io.IOException: java.io.IOException: Unknown Job job_1458768766770_0001 at org.apache.hadoop.mapreduce.v2.hs.HistoryClientService$HSClientProtocolHandler.verifyAndGetJob(HistoryClientService.java:219) at org.apache.hadoop.mapreduce.v2.hs.HistoryClientService$HSClientProtocolHandler.getTaskAttemptCompletionEvents(HistoryClientService.java:282) at org.apache.hadoop.mapreduce.v2.api.impl.pb.service.MRClientProtocolPBServiceImpl.getTaskAttemptCompletionEvents(MRClientProtocolPBServiceImpl.java:173) at org.apache.hadoop.yarn.proto.MRClientProtocol$MRClientProtocolService$2.callBlockingMethod(MRClientProtocol.java:283) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:637) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:989) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2360) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2356) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1742) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2354) at org.apache.hadoop.ipc.Client.call(Client.java:1352) at org.apache.hadoop.ipc.Client.call(Client.java:1306) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:230) at com.sun.proxy.$Proxy94.getTaskAttemptCompletionEvents(Unknown Source) at org.apache.hadoop.mapreduce.v2.api.impl.pb.client.MRClientProtocolPBClientImpl.getTaskAttemptCompletionEvents(MRClientProtocolPBClientImpl.java:177) at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.mapred.ClientServiceDelegate.invoke(ClientServiceDelegate.java:325) at org.apache.hadoop.mapred.ClientServiceDelegate.getTaskCompletionEvents(ClientServiceDelegate.java:396) at org.apache.hadoop.mapred.YARNRunner.getTaskCompletionEvents(YARNRunner.java:625) at org.apache.hadoop.mapreduce.Job$6.run(Job.java:724) at org.apache.hadoop.mapreduce.Job$6.run(Job.java:721) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1742) at org.apache.hadoop.mapreduce.Job.getTaskCompletionEvents(Job.java:721) at org.apache.hadoop.mapreduce.Job.monitorAndPrintJob(Job.java:1422) at org.apache.hadoop.mapred.JobClient$NetworkedJob.monitorAndPrintJob(JobClient.java:412) at org.apache.hadoop.mapred.JobClient.monitorAndPrintJob(JobClient.java:895) at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:875) at org.apache.hadoop.mapred.TestReduceFetchFromPartialMem.runJob(TestReduceFetchFromPartialMem.java:300) at org.apache.hadoop.mapred.TestReduceFetchFromPartialMem.testReduceFromPartialMem(TestReduceFetchFromPartialMem.java:93) FAILED: org.apache.hadoop.mapreduce.v2.TestMRJobs.testJobWithChangePriority Error Message: expected:<DEFAULT> but was:<HIGH> Stack Trace: java.lang.AssertionError: expected:<DEFAULT> but was:<HIGH> at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.failNotEquals(Assert.java:743) at org.junit.Assert.assertEquals(Assert.java:118) at org.junit.Assert.assertEquals(Assert.java:144) at org.apache.hadoop.mapreduce.v2.TestMRJobs.testJobWithChangePriority(TestMRJobs.java:276) FAILED: org.apache.hadoop.mapreduce.v2.TestUberAM.testJobWithChangePriority Error Message: expected:<DEFAULT> but was:<HIGH> Stack Trace: java.lang.AssertionError: expected:<DEFAULT> but was:<HIGH> at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.failNotEquals(Assert.java:743) at org.junit.Assert.assertEquals(Assert.java:118) at org.junit.Assert.assertEquals(Assert.java:144) at org.apache.hadoop.mapreduce.v2.TestMRJobs.testJobWithChangePriority(TestMRJobs.java:276) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
