See <https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/158/changes>
Changes: [aw] HADOOP-11781. fix race conditions and add URL support to smart-apply-patch.sh (Raymie Stata via aw) [wangda] YARN-3459. Fix failiure of TestLog4jWarningErrorMetricsAppender. (Varun Vasudev via wangda) [wangda] YARN-2901 addendum: Fixed findbugs warning caused by previously patch [arp] HDFS-8072. Reserved RBW space is not released if client terminates while writing block. (Arpit Agarwal) [szetszwo] HDFS-8079. Move CorruptFileBlockIterator to a new hdfs.client.impl package. [kihwal] HDFS-8046. Allow better control of getContentSummary. Contributed by Kihwal Lee. [hitesh] YARN-2890. MiniYarnCluster should turn on timeline service if configured to do so. Contributed by Mit Desai. [wang] HDFS-8076. Code cleanup for DFSInputStream: use offset instead of LocatedBlock when possible. Contributed by Zhe Zhang. [wang] HDFS-7725. Incorrect 'nodes in service' metrics caused all writes to fail. Contributed by Ming Ma. [wheat9] Revert HDFS-7808. [wheat9] Revert HDFS-7813. [wang] HDFS-8025. Addendum fix for HDFS-3087 Decomissioning on NN restart can complete without blocks being replicated. Contributed by Ming Ma. [wheat9] HDFS-8089. Move o.a.h.hdfs.web.resources.* to the client jars. Contributed by Haohui Mai. [wheat9] HADOOP-11814. Reformat hadoop-annotations, o.a.h.classification.tools. Contributed by Li Lu. [andrew.wang] HDFS-7979. Initialize block report IDs with a random number. [vinayakumarb] HDFS-8096. DatanodeMetrics#blocksReplicated will get incremented early and even for failed transfers (Contributed by Vinayakumar B) [kasha] YARN-3465. Use LinkedHashMap to preserve order of resource requests. (Zhihai Xu via kasha) ------------------------------------------ [...truncated 4536 lines...] at org.apache.hadoop.ipc.Server.bind(Server.java:413) at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:579) at org.apache.hadoop.ipc.Server.<init>(Server.java:2308) at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:945) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:534) at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:509) at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:787) at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.createServer(RpcServerFactoryPBImpl.java:173) at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.getServer(RpcServerFactoryPBImpl.java:132) at org.apache.hadoop.yarn.ipc.HadoopYarnProtoRPC.getServer(HadoopYarnProtoRPC.java:65) at org.apache.hadoop.yarn.ipc.YarnRPC.getServer(YarnRPC.java:54) at org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceStart(ContainerManagerImpl.java:421) at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch.internalKillTest(TestContainerLaunch.java:633) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch.testImmediateKill(TestContainerLaunch.java:769) testContainerEnvVariables(org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch) Time elapsed: 0.074 sec <<< ERROR! org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.net.BindException: Problem binding to [0.0.0.0:12345] java.net.BindException: Address already in use; For more details see: http://wiki.apache.org/hadoop/BindException at sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:414) at sun.nio.ch.Net.bind(Net.java:406) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214) at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) at org.apache.hadoop.ipc.Server.bind(Server.java:413) at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:579) at org.apache.hadoop.ipc.Server.<init>(Server.java:2308) at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:945) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:534) at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:509) at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:787) at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.createServer(RpcServerFactoryPBImpl.java:173) at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.getServer(RpcServerFactoryPBImpl.java:132) at org.apache.hadoop.yarn.ipc.HadoopYarnProtoRPC.getServer(HadoopYarnProtoRPC.java:65) at org.apache.hadoop.yarn.ipc.YarnRPC.getServer(YarnRPC.java:54) at org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceStart(ContainerManagerImpl.java:421) at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch.testContainerEnvVariables(TestContainerLaunch.java:380) testDelayedKill(org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch) Time elapsed: 0.066 sec <<< ERROR! org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.net.BindException: Problem binding to [0.0.0.0:12345] java.net.BindException: Address already in use; For more details see: http://wiki.apache.org/hadoop/BindException at sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:414) at sun.nio.ch.Net.bind(Net.java:406) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214) at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) at org.apache.hadoop.ipc.Server.bind(Server.java:413) at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:579) at org.apache.hadoop.ipc.Server.<init>(Server.java:2308) at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:945) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:534) at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:509) at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:787) at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.createServer(RpcServerFactoryPBImpl.java:173) at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.getServer(RpcServerFactoryPBImpl.java:132) at org.apache.hadoop.yarn.ipc.HadoopYarnProtoRPC.getServer(HadoopYarnProtoRPC.java:65) at org.apache.hadoop.yarn.ipc.YarnRPC.getServer(YarnRPC.java:54) at org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceStart(ContainerManagerImpl.java:421) at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch.internalKillTest(TestContainerLaunch.java:633) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch.testDelayedKill(TestContainerLaunch.java:764) testKillProcessGroup(org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch) Time elapsed: 0.061 sec <<< ERROR! org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.net.BindException: Problem binding to [0.0.0.0:12345] java.net.BindException: Address already in use; For more details see: http://wiki.apache.org/hadoop/BindException at sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:414) at sun.nio.ch.Net.bind(Net.java:406) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214) at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) at org.apache.hadoop.ipc.Server.bind(Server.java:413) at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:579) at org.apache.hadoop.ipc.Server.<init>(Server.java:2308) at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:945) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:534) at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:509) at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:787) at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.createServer(RpcServerFactoryPBImpl.java:173) at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.getServer(RpcServerFactoryPBImpl.java:132) at org.apache.hadoop.yarn.ipc.HadoopYarnProtoRPC.getServer(HadoopYarnProtoRPC.java:65) at org.apache.hadoop.yarn.ipc.YarnRPC.getServer(YarnRPC.java:54) at org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceStart(ContainerManagerImpl.java:421) at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.TestContainerLaunch.testKillProcessGroup(TestContainerLaunch.java:979) Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalCacheDirectoryManager Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.041 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalCacheDirectoryManager Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestContainerLocalizer Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.203 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestContainerLocalizer Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalResourcesTrackerImpl Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.069 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalResourcesTrackerImpl Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.sharedcache.TestSharedCacheUploadService Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.682 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.sharedcache.TestSharedCacheUploadService Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.sharedcache.TestSharedCacheUploader Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.937 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.sharedcache.TestSharedCacheUploader Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalResource Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.353 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalResource Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestResourceRetention Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.79 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestResourceRetention Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalizedResource Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.564 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestLocalizedResource Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestResourceLocalizationService Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.442 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.TestResourceLocalizationService Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.containermanager.application.TestApplication Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.248 sec - in org.apache.hadoop.yarn.server.nodemanager.containermanager.application.TestApplication Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.672 sec - in org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.TestNMAuditLogger Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.868 sec - in org.apache.hadoop.yarn.server.nodemanager.TestNMAuditLogger Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdaterForLabels Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.422 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdaterForLabels testNodeStatusUpdaterForNodeLabels(org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdaterForLabels) Time elapsed: 1.119 sec <<< ERROR! org.apache.hadoop.yarn.exceptions.YarnRuntimeException: NMWebapps failed to start. at sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:414) at sun.nio.ch.Net.bind(Net.java:406) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214) at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:216) at org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:881) at org.apache.hadoop.http.HttpServer2.start(HttpServer2.java:823) at org.apache.hadoop.yarn.webapp.WebApps$Builder.start(WebApps.java:274) at org.apache.hadoop.yarn.server.nodemanager.webapp.WebServer.serviceStart(WebServer.java:73) at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193) at org.apache.hadoop.service.CompositeService.serviceStart(CompositeService.java:120) at org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceStart(NodeManager.java:315) at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193) at org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdaterForLabels.testNodeStatusUpdaterForNodeLabels(TestNodeStatusUpdaterForLabels.java:246) Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.TestDeletionService Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 22.52 sec - in org.apache.hadoop.yarn.server.nodemanager.TestDeletionService Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.TestDockerContainerExecutorWithMocks Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.001 sec - in org.apache.hadoop.yarn.server.nodemanager.TestDockerContainerExecutorWithMocks Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.TestEventFlow Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.45 sec - in org.apache.hadoop.yarn.server.nodemanager.TestEventFlow Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServices Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.333 sec - in org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServices Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServicesContainers Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.682 sec - in org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServicesContainers Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.webapp.TestContainerLogsPage Tests run: 4, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 1.027 sec - in org.apache.hadoop.yarn.server.nodemanager.webapp.TestContainerLogsPage Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServicesApps Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.494 sec - in org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServicesApps Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=768m; support was removed in 8.0 Running org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServer Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.123 sec - in org.apache.hadoop.yarn.server.nodemanager.webapp.TestNMWebServer Results : Tests in error: TestContainerManager.testContainerLaunchAndExitFailure:450 » YarnRuntime java.... TestContainerManager.testContainerSetup:180 » YarnRuntime java.net.BindExcepti... TestContainerManager.testContainerManagerInitialization:148 » YarnRuntime java... TestContainerManager.testStartContainerFailureWithUnknownAuxService:760 » YarnRuntime TestContainerManager.testContainerLaunchAndStop:260 » YarnRuntime java.net.Bin... TestContainerManager.testLocalFilesCleanup:467 » YarnRuntime java.net.BindExce... TestContainerManager.testContainerLaunchFromPreviousRM:574 » YarnRuntime java.... TestContainerManager.testContainerLaunchAndExitSuccess:439 » YarnRuntime java.... TestContainerManager.testMultipleContainersLaunch:638 » YarnRuntime java.net.B... TestContainerManager.testMultipleContainersStopAndGetStatus:683 » YarnRuntime ... TestContainersMonitor.testContainerKillOnMemoryOverflow:191 » YarnRuntime java... TestContainerLaunch.testImmediateKill:769->internalKillTest:633 » YarnRuntime ... TestContainerLaunch.testContainerEnvVariables:380 » YarnRuntime java.net.BindE... TestContainerLaunch.testDelayedKill:764->internalKillTest:633 » YarnRuntime ja... TestContainerLaunch.testKillProcessGroup:979 » YarnRuntime java.net.BindExcept... TestNodeStatusUpdaterForLabels.testNodeStatusUpdaterForNodeLabels:246 » YarnRuntime Tests run: 291, Failures: 0, Errors: 16, Skipped: 16 [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] hadoop-yarn ....................................... SUCCESS [ 3.442 s] [INFO] hadoop-yarn-api ................................... SUCCESS [ 56.892 s] [INFO] hadoop-yarn-common ................................ SUCCESS [02:33 min] [INFO] hadoop-yarn-server ................................ SUCCESS [ 0.108 s] [INFO] hadoop-yarn-server-common ......................... SUCCESS [ 34.629 s] [INFO] hadoop-yarn-server-nodemanager .................... FAILURE [04:43 min] [INFO] hadoop-yarn-server-web-proxy ...................... SKIPPED [INFO] hadoop-yarn-server-applicationhistoryservice ...... SKIPPED [INFO] hadoop-yarn-server-resourcemanager ................ SKIPPED [INFO] hadoop-yarn-server-tests .......................... SKIPPED [INFO] hadoop-yarn-client ................................ SKIPPED [INFO] hadoop-yarn-server-sharedcachemanager ............. SKIPPED [INFO] hadoop-yarn-applications .......................... SKIPPED [INFO] hadoop-yarn-applications-distributedshell ......... SKIPPED [INFO] hadoop-yarn-applications-unmanaged-am-launcher .... SKIPPED [INFO] hadoop-yarn-site .................................. SKIPPED [INFO] hadoop-yarn-registry .............................. SKIPPED [INFO] hadoop-yarn-project ............................... SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 08:53 min [INFO] Finished at: 2015-04-09T10:41:07+00:00 [INFO] Final Memory: 81M/903M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-yarn-server-nodemanager: There are test failures. [ERROR] [ERROR] Please refer to <https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/ws/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/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-nodemanager Build step 'Execute shell' marked build as failure Archiving artifacts Recording test results Updating HDFS-8072 Updating HDFS-8096 Updating HDFS-3087 Updating YARN-3465 Updating YARN-3459 Updating HDFS-8079 Updating HDFS-8089 Updating HDFS-7979 Updating HADOOP-11814 Updating HDFS-8076 Updating YARN-2901 Updating HDFS-7725 Updating HDFS-7813 Updating HADOOP-11781 Updating HDFS-7808 Updating HDFS-8025 Updating YARN-2890 Updating HDFS-8046