See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/3037/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 31842 lines...] Running org.apache.hadoop.mapreduce.lib.chain.TestChainErrors Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.356 sec - in org.apache.hadoop.mapreduce.lib.chain.TestChainErrors Running org.apache.hadoop.mapreduce.lib.map.TestMultithreadedMapper Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.492 sec - in org.apache.hadoop.mapreduce.lib.map.TestMultithreadedMapper Running org.apache.hadoop.mapreduce.TestMapCollection Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 18.096 sec - in org.apache.hadoop.mapreduce.TestMapCollection Running org.apache.hadoop.io.TestSequenceFileMergeProgress Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.806 sec - in org.apache.hadoop.io.TestSequenceFileMergeProgress Results : Failed tests: TestNetworkedJob.testNetworkedJob:174 expected:<[[Tue Mar 01 23:42:06 +0000 2016] Scheduler has assigned a container for AM, waiting for AM container to be launched]> but was:<[]> Tests in error: TestSpecialCharactersInOutputPath.testJobWithDFS:112 ยป NoClassDefFound org/apa... Tests run: 527, Failures: 1, Errors: 1, Skipped: 11 [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop MapReduce Client .................... SUCCESS [ 4.041 s] [INFO] Apache Hadoop MapReduce Core ...................... SUCCESS [02:32 min] [INFO] Apache Hadoop MapReduce Common .................... SUCCESS [ 36.579 s] [INFO] Apache Hadoop MapReduce Shuffle ................... SUCCESS [ 6.984 s] [INFO] Apache Hadoop MapReduce App ....................... SUCCESS [11:03 min] [INFO] Apache Hadoop MapReduce HistoryServer ............. SUCCESS [06:31 min] [INFO] Apache Hadoop MapReduce JobClient ................. FAILURE [ 01:51 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: 02:12 h [INFO] Finished at: 2016-03-02T00:44:06+00:00 [INFO] Final Memory: 35M/1017M [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 are test failures. [ERROR] [ERROR] Please refer to /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/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 :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) ############################## 2 tests failed. FAILED: org.apache.hadoop.mapred.TestSpecialCharactersInOutputPath.testJobWithDFS Error Message: org/apache/hadoop/yarn/event/EventHandler Stack Trace: java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/event/EventHandler at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) at org.apache.hadoop.mapred.MiniMRClientClusterFactory.create(MiniMRClientClusterFactory.java:58) at org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:187) at org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:175) at org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:167) at org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:159) at org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:152) at org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:145) at org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:138) at org.apache.hadoop.mapred.MiniMRCluster.<init>(MiniMRCluster.java:133) at org.apache.hadoop.mapred.TestSpecialCharactersInOutputPath.testJobWithDFS(TestSpecialCharactersInOutputPath.java:112) FAILED: org.apache.hadoop.mapred.TestNetworkedJob.testNetworkedJob Error Message: expected:<[[Tue Mar 01 23:42:06 +0000 2016] Scheduler has assigned a container for AM, waiting for AM container to be launched]> but was:<[]> Stack Trace: org.junit.ComparisonFailure: expected:<[[Tue Mar 01 23:42:06 +0000 2016] Scheduler has assigned a container for AM, waiting for AM container to be launched]> but was:<[]> at org.junit.Assert.assertEquals(Assert.java:115) at org.junit.Assert.assertEquals(Assert.java:144) at org.apache.hadoop.mapred.TestNetworkedJob.testNetworkedJob(TestNetworkedJob.java:174)