See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/228/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 10833 lines...] TestReduceFetchFromPartialMem.testReduceFromPartialMem:93->runJob:300 ยป IO Job... Tests run: 411, Failures: 2, Errors: 1, Skipped: 6 [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop MapReduce Client .................... SUCCESS [ 2.196 s] [INFO] Apache Hadoop MapReduce Core ...................... SUCCESS [01:11 min] [INFO] Apache Hadoop MapReduce Common .................... SUCCESS [ 26.137 s] [INFO] Apache Hadoop MapReduce Shuffle ................... SUCCESS [ 4.137 s] [INFO] Apache Hadoop MapReduce App ....................... SUCCESS [10:45 min] [INFO] Apache Hadoop MapReduce HistoryServer ............. SUCCESS [06:12 min] [INFO] Apache Hadoop MapReduce JobClient ................. FAILURE [ 01:30 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: 01:48 h [INFO] Finished at: 2015-06-16T15:16:18+00:00 [INFO] Final Memory: 41M/217M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-mapreduce-client-jobclient: ExecutionException: java.lang.RuntimeException: The forked VM terminated without properly saying goodbye. VM crash or System.exit called? [ERROR] Command was /bin/sh -c cd /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient && /home/jenkins/tools/java/jdk1.8.0/jre/bin/java -Xmx4096m -XX:MaxPermSize=768m -XX:+HeapDumpOnOutOfMemoryError -jar /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire/surefirebooter2433010077363839834.jar /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire/surefire3273268167209088238tmp /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire/surefire_1831115164938577279958tmp [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 :hadoop-mapreduce-client-jobclient Build step 'Execute shell' marked build as failure [FINDBUGS] Skipping publisher since build result is FAILURE Archiving artifacts Sending artifact delta relative to Hadoop-Mapreduce-trunk-Java8 #213 Archived 1 artifacts Archive block size is 32768 Received 0 blocks and 20395935 bytes Compression is 0.0% Took 6.5 sec Recording test results Updating YARN-3789 Updating HDFS-8540 Updating MAPREDUCE-6396 Updating YARN-3711 Updating HDFS-8576 Updating MAPREDUCE-6363 Updating HDFS-8607 Updating HDFS-8361 Updating HADOOP-12001 Updating HDFS-8592 Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 3 tests failed. REGRESSION: org.apache.hadoop.mapred.TestMerge.testMerge Error Message: expected:<10000> but was:<5000> Stack Trace: junit.framework.AssertionFailedError: expected:<10000> but was:<5000> at junit.framework.Assert.fail(Assert.java:57) at junit.framework.Assert.failNotEquals(Assert.java:329) at junit.framework.Assert.assertEquals(Assert.java:78) at junit.framework.Assert.assertEquals(Assert.java:159) at junit.framework.Assert.assertEquals(Assert.java:166) at junit.framework.TestCase.assertEquals(TestCase.java:324) at org.apache.hadoop.mapred.TestMerge.verifyOutput(TestMerge.java:186) at org.apache.hadoop.mapred.TestMerge.runMergeTest(TestMerge.java:146) at org.apache.hadoop.mapred.TestMerge.testMerge(TestMerge.java:87) FAILED: org.apache.hadoop.mapred.TestMiniMRClientCluster.testJob Error Message: null Stack Trace: java.lang.AssertionError: null at org.junit.Assert.fail(Assert.java:86) at org.junit.Assert.assertTrue(Assert.java:41) at org.junit.Assert.assertTrue(Assert.java:52) at org.apache.hadoop.mapred.TestMiniMRClientCluster.testJob(TestMiniMRClientCluster.java:162) FAILED: org.apache.hadoop.mapred.TestReduceFetchFromPartialMem.testReduceFromPartialMem Error Message: Job failed! Stack Trace: java.io.IOException: Job failed! at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:867) at org.apache.hadoop.mapred.TestReduceFetchFromPartialMem.runJob(TestReduceFetchFromPartialMem.java:300) at org.apache.hadoop.mapred.TestReduceFetchFromPartialMem.testReduceFromPartialMem(TestReduceFetchFromPartialMem.java:93)
