See https://builds.apache.org/job/Hadoop-Yarn-trunk/1941/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 9371 lines...] Results : Failed tests: TestRMAdminService.testResourcePersistentForNMRegistrationWithNewResource:310 expected:<<memory:[8192, vCores:8]>> but was:<<memory:[4096, vCores:4]>> Tests in error: TestCapacitySchedulerPreemption.testPreemptionPolicyShouldRespectAlreadyMarkedKillableContainers:476 ยป NullPointer Tests run: 1367, Failures: 1, Errors: 1, Skipped: 2 [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop YARN ................................ SUCCESS [ 3.234 s] [INFO] Apache Hadoop YARN API ............................ SUCCESS [04:22 min] [INFO] Apache Hadoop YARN Common ......................... SUCCESS [03:05 min] [INFO] Apache Hadoop YARN Server ......................... SUCCESS [ 0.103 s] [INFO] Apache Hadoop YARN Server Common .................. SUCCESS [ 46.535 s] [INFO] Apache Hadoop YARN NodeManager .................... SUCCESS [10:05 min] [INFO] Apache Hadoop YARN Web Proxy ...................... SUCCESS [ 25.561 s] [INFO] Apache Hadoop YARN ApplicationHistoryService ...... SUCCESS [04:07 min] [INFO] Apache Hadoop YARN ResourceManager ................ FAILURE [ 01:06 h] [INFO] Apache Hadoop YARN Server Tests ................... SKIPPED [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: 01:29 h [INFO] Finished at: 2016-03-30T02:43:26+00:00 [INFO] Final Memory: 60M/462M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-yarn-server-resourcemanager: There are test failures. [ERROR] [ERROR] Please refer to /home/jenkins/jenkins-slave/workspace/Hadoop-Yarn-trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/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-resourcemanager 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) ############################## 2 tests failed. FAILED: org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerPreemption.testPreemptionPolicyShouldRespectAlreadyMarkedKillableContainers Error Message: null Stack Trace: java.lang.NullPointerException: null at org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity.ProportionalCapacityPreemptionPolicy.cleanupStaledKillableContainers(ProportionalCapacityPreemptionPolicy.java:197) at org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity.ProportionalCapacityPreemptionPolicy.containerBasedPreemptOrKill(ProportionalCapacityPreemptionPolicy.java:298) at org.apache.hadoop.yarn.server.resourcemanager.monitor.capacity.ProportionalCapacityPreemptionPolicy.editSchedule(ProportionalCapacityPreemptionPolicy.java:190) at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacitySchedulerPreemption.testPreemptionPolicyShouldRespectAlreadyMarkedKillableContainers(TestCapacitySchedulerPreemption.java:476) FAILED: org.apache.hadoop.yarn.server.resourcemanager.TestRMAdminService.testResourcePersistentForNMRegistrationWithNewResource Error Message: expected:<<memory:[8192, vCores:8]>> but was:<<memory:[4096, vCores:4]>> Stack Trace: org.junit.ComparisonFailure: expected:<<memory:[8192, vCores:8]>> but was:<<memory:[4096, vCores:4]>> at org.junit.Assert.assertEquals(Assert.java:115) at org.junit.Assert.assertEquals(Assert.java:144) at org.apache.hadoop.yarn.server.resourcemanager.TestRMAdminService.testResourcePersistentForNMRegistrationWithNewResource(TestRMAdminService.java:310)