See https://builds.apache.org/job/Hadoop-Hdfs-trunk/3109/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE 
###########################
[...truncated 6027 lines...]
[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/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:3.5:attach-descriptor (attach-descriptor) @ 
hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-javadoc-plugin:2.8.1:jar (module-javadocs) @ 
hadoop-hdfs-project ---
[INFO] Skipping javadoc generation
[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 [03:59 min]
[INFO] Apache Hadoop HDFS ................................ FAILURE [55:31 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 [  0.098 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 59:32 min
[INFO] Finished at: 2016-05-05T23:50:32+00:00
[INFO] Final Memory: 57M/834M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal 
org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on 
project hadoop-hdfs: There are test failures.
[ERROR] 
[ERROR] Please refer to 
/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/surefire-reports
 for the individual test results.
[ERROR] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e 
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please 
read the following articles:
[ERROR] [Help 1] 
http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :hadoop-hdfs
Build step 'Execute shell' marked build as failure
Archiving artifacts
Recording test results
Sending e-mails to: hdfs-dev@hadoop.apache.org
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



###################################################################################
############################## FAILED TESTS (if any) 
##############################
35 tests failed.
FAILED:  org.apache.hadoop.TestRefreshCallQueue.testRefresh

Error Message:
org/apache/hadoop/util/PlatformName

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/util/PlatformName
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.security.UserGroupInformation.getOSLoginModuleName(UserGroupInformation.java:393)
        at 
org.apache.hadoop.security.UserGroupInformation.<clinit>(UserGroupInformation.java:438)
        at 
org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:2964)
        at 
org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:2954)
        at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2817)
        at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:381)
        at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:180)
        at 
org.apache.hadoop.TestRefreshCallQueue.setUp(TestRefreshCallQueue.java:68)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testVersionAndSuiteNegotiation

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testGetEZAsNonSuperUser

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testEncryptionZoneWithTrash

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testGetEncryptionZoneOnANonExistentZoneFile

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testReadWriteUsingWebHdfs

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testDelegationToken

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testEncryptionZonesOnRootPath

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testReadWrite

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testGetTrashRoots

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testRenameFileSystem

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testListEncryptionZonesAsNonSuperUser

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testSnapshotsOnEncryptionZones

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testConcatFailsInEncryptionZones

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testOfflineImageViewerOnEncryptionZones

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testRenameFileContext

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testBasicOperationsRootDir

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testFsckOnEncryptionZones

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testBasicOperations

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testCreateEZWithNoProvider

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testStartFileRetry

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testEncryptionZonesOnRelativePath

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testRootDirEZTrash

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestEncryptionZones.testEncryptionZonesWithSymlinks

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  org.apache.hadoop.hdfs.TestEncryptionZones.testIsEncryptedMethod

Error Message:
org/apache/hadoop/metrics2/impl/MetricsConfig$1

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/metrics2/impl/MetricsConfig$1
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.keys(MetricsConfig.java:163)
        at 
org.apache.hadoop.metrics2.impl.MetricsConfig.getInstanceConfigs(MetricsConfig.java:150)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSinks(MetricsSystemImpl.java:488)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:478)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:189)
        at 
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:164)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:62)
        at 
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:58)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1619)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestEncryptionZones.setup(TestEncryptionZones.java:151)


FAILED:  
org.apache.hadoop.hdfs.TestReplication.testNoExtraReplicationWhenBlockReceivedIsLate

Error Message:
org/apache/hadoop/test/GenericTestUtils$DelayAnswer

Stack Trace:
java.lang.NoClassDefFoundError: 
org/apache/hadoop/test/GenericTestUtils$DelayAnswer
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.hdfs.TestReplication.testNoExtraReplicationWhenBlockReceivedIsLate(TestReplication.java:575)


FAILED:  
org.apache.hadoop.hdfs.TestReplication.testReplicationWhileUnderConstruction

Error Message:
org/apache/hadoop/test/MetricsAsserts

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/test/MetricsAsserts
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.hdfs.TestReplication.assertNoReplicationWasPerformed(TestReplication.java:695)
        at 
org.apache.hadoop.hdfs.TestReplication.testReplicationWhileUnderConstruction(TestReplication.java:660)


FAILED:  org.apache.hadoop.hdfs.TestReplication.testReplicationSimulatedStorag

Error Message:
org/apache/hadoop/util/DataChecksum$ChecksumNull

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/util/DataChecksum$ChecksumNull
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.util.DataChecksum.newDataChecksum(DataChecksum.java:88)
        at 
org.apache.hadoop.hdfs.server.datanode.SimulatedFSDataset.<clinit>(SimulatedFSDataset.java:119)
        at 
org.apache.hadoop.hdfs.TestReplication.runReplication(TestReplication.java:232)
        at 
org.apache.hadoop.hdfs.TestReplication.testReplicationSimulatedStorag(TestReplication.java:278)


FAILED:  
org.apache.hadoop.hdfs.TestSnapshotCommands.org.apache.hadoop.hdfs.TestSnapshotCommands

Error Message:
org/apache/hadoop/util/ShutdownHookManager

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/util/ShutdownHookManager
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1913)
        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:854)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.hdfs.TestSnapshotCommands.clusterSetUp(TestSnapshotCommands.java:45)


FAILED:  
org.apache.hadoop.hdfs.server.namenode.TestEditLog.testBatchedSyncWithClosedLogs[1]

Error Message:
logging edit without syncing should do not affect txid expected:<1> but was:<2>

Stack Trace:
java.lang.AssertionError: logging edit without syncing should do not affect 
txid expected:<1> but was:<2>
        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.apache.hadoop.hdfs.server.namenode.TestEditLog.testBatchedSyncWithClosedLogs(TestEditLog.java:594)


FAILED:  
org.apache.hadoop.hdfs.shortcircuit.TestShortCircuitCache.testDataXceiverCleansUpSlotsOnFailure

Error Message:
expected:<1> but was:<2>

Stack Trace:
java.lang.AssertionError: expected:<1> but was:<2>
        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.shortcircuit.TestShortCircuitCache$17.accept(TestShortCircuitCache.java:633)
        at 
org.apache.hadoop.hdfs.server.datanode.ShortCircuitRegistry.visit(ShortCircuitRegistry.java:403)
        at 
org.apache.hadoop.hdfs.shortcircuit.TestShortCircuitCache.checkNumberOfSegmentsAndSlots(TestShortCircuitCache.java:628)
        at 
org.apache.hadoop.hdfs.shortcircuit.TestShortCircuitCache.testDataXceiverCleansUpSlotsOnFailure(TestShortCircuitCache.java:682)


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

Error Message:
org/apache/hadoop/util/PlatformName

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/util/PlatformName
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.security.UserGroupInformation.getOSLoginModuleName(UserGroupInformation.java:393)
        at 
org.apache.hadoop.security.UserGroupInformation.<clinit>(UserGroupInformation.java:438)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1097)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
        at 
org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:228)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1005)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.tracing.TestTraceAdmin.testCreateAndDestroySpanReceiver(TestTraceAdmin.java:67)


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

Error Message:
org/apache/hadoop/util/PlatformName

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/util/PlatformName
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.security.UserGroupInformation.getOSLoginModuleName(UserGroupInformation.java:393)
        at 
org.apache.hadoop.security.UserGroupInformation.<clinit>(UserGroupInformation.java:438)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1097)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
        at 
org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:228)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1005)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.tracing.TestTracing.startCluster(TestTracing.java:215)


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

Error Message:
org/apache/hadoop/util/PlatformName

Stack Trace:
java.lang.NoClassDefFoundError: org/apache/hadoop/util/PlatformName
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
        at 
org.apache.hadoop.security.UserGroupInformation.getOSLoginModuleName(UserGroupInformation.java:393)
        at 
org.apache.hadoop.security.UserGroupInformation.<clinit>(UserGroupInformation.java:438)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1097)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:395)
        at 
org.apache.hadoop.hdfs.DFSTestUtil.formatNameNode(DFSTestUtil.java:228)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1005)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
        at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
        at 
org.apache.hadoop.tracing.TestTracingShortCircuitLocalRead.testShortCircuitTraceHooks(TestTracingShortCircuitLocalRead.java:81)


FAILED:  org.apache.hadoop.hdfs.TestHFlush.testHFlushInterrupted

Error Message:
null

Stack Trace:
java.nio.channels.ClosedByInterruptException: null
        at 
java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
        at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:496)
        at 
org.apache.hadoop.net.SocketOutputStream$Writer.performIO(SocketOutputStream.java:63)
        at 
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142)
        at 
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:159)
        at 
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:117)
        at 
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
        at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
        at java.io.DataOutputStream.flush(DataOutputStream.java:123)
        at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:657)



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