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Posted to hdfs-dev@hadoop.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2016/05/18 17:21:33 UTC

Hadoop-Hdfs-trunk-Java8 - Build # 1233 - Still Failing

See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/1233/

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[INFO] --- maven-source-plugin:2.3:jar-no-fork (hadoop-java-sources) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-source-plugin:2.3:test-jar-no-fork (hadoop-java-sources) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-enforcer-plugin:1.3.1:enforce (dist-enforce) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-site-plugin:3.5:attach-descriptor (attach-descriptor) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-javadoc-plugin:2.8.1:jar (module-javadocs) @ hadoop-hdfs-project ---
[INFO] Not executing Javadoc as the project is not a Java classpath-capable package
[INFO] 
[INFO] --- maven-enforcer-plugin:1.3.1:enforce (depcheck) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.15:checkstyle (default-cli) @ hadoop-hdfs-project ---
[INFO] 
[INFO] --- findbugs-maven-plugin:3.0.0:findbugs (default-cli) @ hadoop-hdfs-project ---
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop HDFS Client .......................... SUCCESS [07:39 min]
[INFO] Apache Hadoop HDFS ................................. FAILURE [15:40 min]
[INFO] Apache Hadoop HDFS Native Client ................... SKIPPED
[INFO] Apache Hadoop HttpFS ............................... SKIPPED
[INFO] Apache Hadoop HDFS BookKeeper Journal .............. SKIPPED
[INFO] Apache Hadoop HDFS-NFS ............................. SKIPPED
[INFO] Apache Hadoop HDFS Project ......................... SUCCESS [  0.756 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 23:28 min
[INFO] Finished at: 2016-05-18T17:21:19+00:00
[INFO] Final Memory: 158M/4734M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-hdfs: ExecutionException: org.apache.maven.surefire.booter.SurefireBooterForkException: Error occurred in starting fork, check output in log -> [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-hdfs
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
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Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Sending e-mails to: hdfs-dev@hadoop.apache.org
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Sending email for trigger: Failure - Any
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Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



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############################## FAILED TESTS (if any) ##############################
22 tests failed.
FAILED:  org.apache.hadoop.fs.TestFcHdfsPermission.org.apache.hadoop.fs.TestFcHdfsPermission

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.fs.TestFcHdfsPermission.clusterSetupAtBegining(TestFcHdfsPermission.java:58)


FAILED:  org.apache.hadoop.fs.viewfs.TestViewFsAtHdfsRoot.org.apache.hadoop.fs.viewfs.TestViewFsAtHdfsRoot

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.util.JvmPauseMonitor.serviceStart(JvmPauseMonitor.java:87)
	at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:705)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:928)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:907)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1624)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1260)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1029)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.fs.viewfs.TestViewFsAtHdfsRoot.clusterSetupAtBegining(TestViewFsAtHdfsRoot.java:59)


FAILED:  org.apache.hadoop.hdfs.TestReadWhileWriting.pipeline_02_03

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.hdfs.TestReadWhileWriting.pipeline_02_03(TestReadWhileWriting.java:62)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testSilentOverwrite

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testSilentFailedClose

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testSilentFailedWrite

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testWrite

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testFlushThread

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testFailedClose

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testFailedWrite

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testNoAppend

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:950)
	at java.util.concurrent.ThreadPoolExecutor.ensurePrestart(ThreadPoolExecutor.java:1587)
	at java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:334)
	at java.util.concurrent.ScheduledThreadPoolExecutor.scheduleAtFixedRate(ScheduledThreadPoolExecutor.java:573)
	at java.util.concurrent.Executors$DelegatedScheduledExecutorService.scheduleAtFixedRate(Executors.java:735)
	at org.apache.hadoop.security.authentication.util.RolloverSignerSecretProvider.startScheduler(RolloverSignerSecretProvider.java:94)
	at org.apache.hadoop.security.authentication.util.RolloverSignerSecretProvider.init(RolloverSignerSecretProvider.java:70)
	at org.apache.hadoop.security.authentication.server.AuthenticationFilter.constructSecretProvider(AuthenticationFilter.java:249)
	at org.apache.hadoop.http.HttpServer2.constructSecretProvider(HttpServer2.java:454)
	at org.apache.hadoop.http.HttpServer2.<init>(HttpServer2.java:347)
	at org.apache.hadoop.http.HttpServer2.<init>(HttpServer2.java:109)
	at org.apache.hadoop.http.HttpServer2$Builder.build(HttpServer2.java:291)
	at org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer.start(NameNodeHttpServer.java:142)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:866)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:709)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:928)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:907)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1624)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1260)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1029)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testAppend

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testSilentAppend

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1122)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveFSImageInAllDirs(FSImage.java:1086)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:159)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1132)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
	at org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:230)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1018)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.testInitWithNoHDFS

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.mortbay.thread.QueuedThreadPool.newThread(QueuedThreadPool.java:462)
	at org.mortbay.thread.QueuedThreadPool.doStart(QueuedThreadPool.java:403)
	at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
	at org.mortbay.jetty.Server.doStart(Server.java:218)
	at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
	at org.apache.hadoop.http.HttpServer2.start(HttpServer2.java:854)
	at org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer.start(NameNodeHttpServer.java:158)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:866)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:709)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:928)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:907)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1624)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1260)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1029)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs.setupHdfs(TestRollingFileSystemSinkWithHdfs.java:58)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs.testMissingPropertiesWithSecureHDFS

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at java.util.Timer.<init>(Timer.java:176)
	at net.sf.ehcache.util.FailSafeTimer.<init>(FailSafeTimer.java:52)
	at net.sf.ehcache.CacheManager.init(CacheManager.java:369)
	at net.sf.ehcache.CacheManager.<init>(CacheManager.java:228)
	at org.apache.directory.server.core.api.CacheService.initialize(CacheService.java:110)
	at org.apache.directory.server.core.DefaultDirectoryService.initialize(DefaultDirectoryService.java:1796)
	at org.apache.directory.server.core.DefaultDirectoryService.startup(DefaultDirectoryService.java:1248)
	at org.apache.hadoop.minikdc.MiniKdc.initDirectoryService(MiniKdc.java:378)
	at org.apache.hadoop.minikdc.MiniKdc.start(MiniKdc.java:314)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs.initKdc(TestRollingFileSystemSinkWithSecureHdfs.java:220)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs.testMissingPropertiesWithSecureHDFS(TestRollingFileSystemSinkWithSecureHdfs.java:131)


FAILED:  org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs.testWithSecureHDFS

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:950)
	at java.util.concurrent.ThreadPoolExecutor.ensurePrestart(ThreadPoolExecutor.java:1587)
	at java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:334)
	at java.util.concurrent.ScheduledThreadPoolExecutor.scheduleWithFixedDelay(ScheduledThreadPoolExecutor.java:597)
	at net.sf.ehcache.store.compound.factories.DiskStorageFactory.<init>(DiskStorageFactory.java:119)
	at net.sf.ehcache.store.compound.factories.DiskOverflowStorageFactory.<init>(DiskOverflowStorageFactory.java:71)
	at net.sf.ehcache.store.compound.impl.OverflowToDiskStore.create(OverflowToDiskStore.java:63)
	at net.sf.ehcache.Cache.initialise(Cache.java:1113)
	at net.sf.ehcache.CacheManager.addCacheNoCheck(CacheManager.java:1082)
	at net.sf.ehcache.CacheManager.addConfiguredCaches(CacheManager.java:657)
	at net.sf.ehcache.CacheManager.init(CacheManager.java:375)
	at net.sf.ehcache.CacheManager.<init>(CacheManager.java:228)
	at org.apache.directory.server.core.api.CacheService.initialize(CacheService.java:110)
	at org.apache.directory.server.core.DefaultDirectoryService.initialize(DefaultDirectoryService.java:1796)
	at org.apache.directory.server.core.DefaultDirectoryService.startup(DefaultDirectoryService.java:1248)
	at org.apache.hadoop.minikdc.MiniKdc.initDirectoryService(MiniKdc.java:378)
	at org.apache.hadoop.minikdc.MiniKdc.start(MiniKdc.java:314)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs.initKdc(TestRollingFileSystemSinkWithSecureHdfs.java:220)
	at org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs.testWithSecureHDFS(TestRollingFileSystemSinkWithSecureHdfs.java:81)


FAILED:  org.apache.hadoop.net.TestNetworkTopology.testInvalidNetworkTopologiesNotCachedInHdfs

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.ipc.Server.start(Server.java:2819)
	at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.start(NameNodeRpcServer.java:537)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.startCommonServices(NameNode.java:799)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:731)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:928)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:907)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1624)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1260)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1029)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.net.TestNetworkTopology.testInvalidNetworkTopologiesNotCachedInHdfs(TestNetworkTopology.java:401)


FAILED:  org.apache.hadoop.net.TestNetworkTopology.testContains

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.junit.internal.runners.statements.FailOnTimeout.evaluateStatement(FailOnTimeout.java:25)
	at org.junit.internal.runners.statements.FailOnTimeout.evaluate(FailOnTimeout.java:17)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)


FAILED:  org.apache.hadoop.net.TestNetworkTopology.testChooseRandomExcludeAllNodes

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.junit.internal.runners.statements.FailOnTimeout.evaluateStatement(FailOnTimeout.java:25)
	at org.junit.internal.runners.statements.FailOnTimeout.evaluate(FailOnTimeout.java:17)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)


FAILED:  org.apache.hadoop.tracing.TestTraceAdmin.testCreateAndDestroySpanReceiver

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.net.unix.DomainSocketWatcher.<init>(DomainSocketWatcher.java:258)
	at org.apache.hadoop.hdfs.server.datanode.ShortCircuitRegistry.<init>(ShortCircuitRegistry.java:180)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.initDataXceiver(DataNode.java:1061)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1284)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:479)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2584)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2472)
	at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:1605)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:857)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.tracing.TestTraceAdmin.testCreateAndDestroySpanReceiver(TestTraceAdmin.java:68)


FAILED:  org.apache.hadoop.tracing.TestTracing.testTracing

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at io.netty.util.concurrent.ThreadPerTaskExecutor.execute(ThreadPerTaskExecutor.java:33)
	at io.netty.util.concurrent.SingleThreadEventExecutor.doStartThread(SingleThreadEventExecutor.java:692)
	at io.netty.util.concurrent.SingleThreadEventExecutor.shutdownGracefully(SingleThreadEventExecutor.java:499)
	at io.netty.util.concurrent.MultithreadEventExecutorGroup.shutdownGracefully(MultithreadEventExecutorGroup.java:160)
	at io.netty.util.concurrent.AbstractEventExecutorGroup.shutdownGracefully(AbstractEventExecutorGroup.java:70)
	at org.apache.hadoop.hdfs.server.datanode.web.DatanodeHttpServer.close(DatanodeHttpServer.java:248)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.shutdown(DataNode.java:1872)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdownDataNodes(MiniDFSCluster.java:1945)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1921)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1895)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1888)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:867)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.tracing.TestTracing.startCluster(TestTracing.java:217)


FAILED:  org.apache.hadoop.tracing.TestTracingShortCircuitLocalRead.testShortCircuitTraceHooks

Error Message:
unable to create new native thread

Stack Trace:
java.lang.OutOfMemoryError: unable to create new native thread
	at java.lang.Thread.start0(Native Method)
	at java.lang.Thread.start(Thread.java:714)
	at org.apache.hadoop.ipc.Server.start(Server.java:2819)
	at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.start(NameNodeRpcServer.java:537)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.startCommonServices(NameNode.java:799)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:731)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:928)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:907)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1624)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1260)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1029)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:904)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:836)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:490)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:449)
	at org.apache.hadoop.tracing.TestTracingShortCircuitLocalRead.testShortCircuitTraceHooks(TestTracingShortCircuitLocalRead.java:83)