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Posted to hdfs-dev@hadoop.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2015/10/18 21:50:23 UTC

Hadoop-Hdfs-trunk-Java8 - Build # 510 - Still Failing

See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/510/

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[INFO] Deleting /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk-Java8/hadoop-hdfs-project/target
[INFO] 
[INFO] --- maven-antrun-plugin:1.7:run (create-testdirs) @ hadoop-hdfs-project ---
[INFO] Executing tasks

main:
    [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk-Java8/hadoop-hdfs-project/target/test-dir
[INFO] Executed tasks
[INFO] 
[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:3.4: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 [03:27 min]
[INFO] Apache Hadoop HDFS ................................ FAILURE [  03:58 h]
[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 [  0.066 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 04:01 h
[INFO] Finished at: 2015-10-18T19:50:57+00:00
[INFO] Final Memory: 67M/400M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-hdfs: There was a timeout or other error in the fork -> [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
Recording test results
Updating HADOOP-10941
Sending e-mails to: hdfs-dev@hadoop.apache.org
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



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############################## FAILED TESTS (if any) ##############################
13 tests failed.
FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test0

Error Message:
failed, dn=0, length=4611java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test0(TestDFSStripedOutputStreamWithFailure.java:492)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.util.ShutdownHookManager
 at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
 at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
 at java.security.AccessController.doPrivileged(Native Method)
 at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
 ... 19 more


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=4611java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test0(TestDFSStripedOutputStreamWithFailure.java:492)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.util.ShutdownHookManager
	at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 19 more

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test0(TestDFSStripedOutputStreamWithFailure.java:492)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test1

Error Message:
failed, dn=0, length=-1java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test1(TestDFSStripedOutputStreamWithFailure.java:493)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=-1java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test1(TestDFSStripedOutputStreamWithFailure.java:493)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test1(TestDFSStripedOutputStreamWithFailure.java:493)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test2

Error Message:
failed, dn=0, length=0java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test2(TestDFSStripedOutputStreamWithFailure.java:494)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=0java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test2(TestDFSStripedOutputStreamWithFailure.java:494)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test2(TestDFSStripedOutputStreamWithFailure.java:494)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test3

Error Message:
failed, dn=0, length=1java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test3(TestDFSStripedOutputStreamWithFailure.java:495)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=1java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test3(TestDFSStripedOutputStreamWithFailure.java:495)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test3(TestDFSStripedOutputStreamWithFailure.java:495)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test4

Error Message:
failed, dn=0, length=65535java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test4(TestDFSStripedOutputStreamWithFailure.java:496)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=65535java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test4(TestDFSStripedOutputStreamWithFailure.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test4(TestDFSStripedOutputStreamWithFailure.java:496)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test5

Error Message:
failed, dn=0, length=65536java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test5(TestDFSStripedOutputStreamWithFailure.java:497)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=65536java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test5(TestDFSStripedOutputStreamWithFailure.java:497)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test5(TestDFSStripedOutputStreamWithFailure.java:497)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test6

Error Message:
failed, dn=0, length=65537java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test6(TestDFSStripedOutputStreamWithFailure.java:498)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=65537java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test6(TestDFSStripedOutputStreamWithFailure.java:498)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test6(TestDFSStripedOutputStreamWithFailure.java:498)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test7

Error Message:
failed, dn=0, length=131071java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test7(TestDFSStripedOutputStreamWithFailure.java:499)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=131071java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test7(TestDFSStripedOutputStreamWithFailure.java:499)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test7(TestDFSStripedOutputStreamWithFailure.java:499)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test8

Error Message:
failed, dn=0, length=131072java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test8(TestDFSStripedOutputStreamWithFailure.java:500)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=131072java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test8(TestDFSStripedOutputStreamWithFailure.java:500)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test8(TestDFSStripedOutputStreamWithFailure.java:500)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure000.test9

Error Message:
failed, dn=0, length=131073java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
 at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
 at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
 at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
 at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
 at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test9(TestDFSStripedOutputStreamWithFailure.java:501)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: failed, dn=0, length=131073java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1918)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1882)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1875)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:851)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:479)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:438)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.setup(TestDFSStripedOutputStreamWithFailure.java:146)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:292)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test9(TestDFSStripedOutputStreamWithFailure.java:501)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

	at org.junit.Assert.fail(Assert.java:88)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:298)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:489)
	at org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test9(TestDFSStripedOutputStreamWithFailure.java:501)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testBalancer

Error Message:
File /tmp.txt could only be replicated to 0 nodes instead of minReplication (=1).  There are 1 datanode(s) running and 1 node(s) are excluded in this operation.
 at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.chooseTarget4NewBlock(BlockManager.java:1734)
 at org.apache.hadoop.hdfs.server.namenode.FSDirWriteFileOp.chooseTargetForNewBlock(FSDirWriteFileOp.java:298)
 at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:2448)
 at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:730)
 at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:500)
 at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
 at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:637)
 at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2276)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2272)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:422)
 at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
 at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2270)


Stack Trace:
org.apache.hadoop.ipc.RemoteException: File /tmp.txt could only be replicated to 0 nodes instead of minReplication (=1).  There are 1 datanode(s) running and 1 node(s) are excluded in this operation.
	at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.chooseTarget4NewBlock(BlockManager.java:1734)
	at org.apache.hadoop.hdfs.server.namenode.FSDirWriteFileOp.chooseTargetForNewBlock(FSDirWriteFileOp.java:298)
	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:2448)
	at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:730)
	at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:500)
	at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
	at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:637)
	at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976)
	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2276)
	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2272)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:422)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
	at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2270)

	at org.apache.hadoop.ipc.Client.call(Client.java:1449)
	at org.apache.hadoop.ipc.Client.call(Client.java:1380)
	at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:230)
	at com.sun.proxy.$Proxy18.addBlock(Unknown Source)
	at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.addBlock(ClientNamenodeProtocolTranslatorPB.java:405)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:251)
	at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:103)
	at com.sun.proxy.$Proxy19.addBlock(Unknown Source)
	at org.apache.hadoop.hdfs.DFSOutputStream.addBlock(DFSOutputStream.java:911)
	at org.apache.hadoop.hdfs.DataStreamer.locateFollowingBlock(DataStreamer.java:1682)
	at org.apache.hadoop.hdfs.DataStreamer.nextBlockOutputStream(DataStreamer.java:1492)
	at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:592)


FAILED:  org.apache.hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks.testSetrepIncWithUnderReplicatedBlocks

Error Message:
test timed out after 60000 milliseconds

Stack Trace:
java.lang.Exception: test timed out after 60000 milliseconds
	at java.lang.Thread.sleep(Native Method)
	at org.apache.hadoop.fs.shell.SetReplication.waitForReplication(SetReplication.java:127)
	at org.apache.hadoop.fs.shell.SetReplication.processArguments(SetReplication.java:77)
	at org.apache.hadoop.fs.shell.FsCommand.processRawArguments(FsCommand.java:119)
	at org.apache.hadoop.fs.shell.Command.run(Command.java:166)
	at org.apache.hadoop.fs.FsShell.run(FsShell.java:309)
	at org.apache.hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks.testSetrepIncWithUnderReplicatedBlocks(TestUnderReplicatedBlocks.java:70)


FAILED:  org.apache.hadoop.hdfs.server.namenode.ha.TestDNFencing.testQueueingWithAppend

Error Message:
expected:<21> but was:<19>

Stack Trace:
java.lang.AssertionError: expected:<21> but was:<19>
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:743)
	at org.junit.Assert.assertEquals(Assert.java:118)
	at org.junit.Assert.assertEquals(Assert.java:555)
	at org.junit.Assert.assertEquals(Assert.java:542)
	at org.apache.hadoop.hdfs.server.namenode.ha.TestDNFencing.testQueueingWithAppend(TestDNFencing.java:463)