See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/1181/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 5347 lines...] Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.TestMiniYarnCluster Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.743 sec - in org.apache.hadoop.yarn.server.TestMiniYarnCluster Results : Tests in error: TestDiskFailures.testLocalDirsFailures:99->testDirsFailures:179->verifyDisksHealth:247 ยป NoSuchElement Tests run: 11, Failures: 0, Errors: 1, Skipped: 0 [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop YARN ................................ SUCCESS [ 4.508 s] [INFO] Apache Hadoop YARN API ............................ SUCCESS [01:50 min] [INFO] Apache Hadoop YARN Common ......................... SUCCESS [02:58 min] [INFO] Apache Hadoop YARN Server ......................... SUCCESS [ 0.098 s] [INFO] Apache Hadoop YARN Server Common .................. SUCCESS [ 42.925 s] [INFO] Apache Hadoop YARN NodeManager .................... SUCCESS [10:53 min] [INFO] Apache Hadoop YARN Web Proxy ...................... SUCCESS [ 20.893 s] [INFO] Apache Hadoop YARN ApplicationHistoryService ...... SUCCESS [03:39 min] [INFO] Apache Hadoop YARN ResourceManager ................ SUCCESS [ 01:11 h] [INFO] Apache Hadoop YARN Server Tests ................... FAILURE [02:26 min] [INFO] Apache Hadoop YARN Client ......................... SKIPPED [INFO] Apache Hadoop YARN SharedCacheManager ............. SKIPPED [INFO] Apache Hadoop YARN Timeline Plugin Storage ........ SKIPPED [INFO] Apache Hadoop YARN Applications ................... SKIPPED [INFO] Apache Hadoop YARN DistributedShell ............... SKIPPED [INFO] Apache Hadoop YARN Unmanaged Am Launcher .......... SKIPPED [INFO] Apache Hadoop YARN Site ........................... SKIPPED [INFO] Apache Hadoop YARN Registry ....................... SKIPPED [INFO] Apache Hadoop YARN Project ........................ SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 01:34 h [INFO] Finished at: 2016-03-15T00:18:49+00:00 [INFO] Final Memory: 82M/990M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-yarn-server-tests: There are test failures. [ERROR] [ERROR] Please refer to /home/jenkins/jenkins-slave/workspace/Hadoop-Yarn-trunk-Java8/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/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-yarn-server-tests Build step 'Execute shell' marked build as failure Archiving artifacts Recording test results Sending e-mails to: yarn-dev@hadoop.apache.org Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. FAILED: org.apache.hadoop.yarn.server.TestDiskFailures.testLocalDirsFailures Error Message: null Stack Trace: java.util.NoSuchElementException: null at java.util.concurrent.ConcurrentHashMap$ValueIterator.next(ConcurrentHashMap.java:3436) at org.apache.hadoop.yarn.server.TestDiskFailures.verifyDisksHealth(TestDiskFailures.java:247) at org.apache.hadoop.yarn.server.TestDiskFailures.testDirsFailures(TestDiskFailures.java:179) at org.apache.hadoop.yarn.server.TestDiskFailures.testLocalDirsFailures(TestDiskFailures.java:99)
