See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/348/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE 
###########################
[...truncated 11636 lines...]
  TestChainErrors.testChainMapNoOuptut:155 » NoClassDefFound 
org/apache/hadoop/f...
  TestChainErrors.testChainSubmission:64 » NullPointer
  TestChainErrors.testReducerFail:124 » NullPointer
  TestChainErrors.testChainReduceNoOuptut:173 » NullPointer
  TestChainErrors.testChainFail:99 » NullPointer
  TestMapReduceJobControl>HadoopTestCase.setUp:146 » Runtime 
java.util.zip.ZipEx...
  TestMapReduceJobControl>HadoopTestCase.setUp:146 » Runtime 
java.util.zip.ZipEx...
  TestMRKeyFieldBasedComparator.testBasicUnixComparator:99->testComparator:68 » 
Runtime

Tests run: 523, Failures: 0, Errors: 8, Skipped: 11

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client .................... SUCCESS [  2.465 s]
[INFO] Apache Hadoop MapReduce Core ...................... SUCCESS [01:18 min]
[INFO] Apache Hadoop MapReduce Common .................... SUCCESS [ 26.683 s]
[INFO] Apache Hadoop MapReduce Shuffle ................... SUCCESS [  3.960 s]
[INFO] Apache Hadoop MapReduce App ....................... SUCCESS [10:31 min]
[INFO] Apache Hadoop MapReduce HistoryServer ............. SUCCESS [06:09 min]
[INFO] Apache Hadoop MapReduce JobClient ................. FAILURE [  01:34 h]
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ..... SKIPPED
[INFO] Apache Hadoop MapReduce NativeTask ................ SKIPPED
[INFO] Apache Hadoop MapReduce Examples .................. SKIPPED
[INFO] Apache Hadoop MapReduce ........................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:53 h
[INFO] Finished at: 2015-09-04T22:58:51+00:00
[INFO] Final Memory: 35M/171M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal 
org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on 
project hadoop-mapreduce-client-jobclient: There are test failures.
[ERROR] 
[ERROR] Please refer to 
/home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/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-mapreduce-client-jobclient
Build step 'Execute shell' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
Archiving artifacts
Sending artifact delta relative to Hadoop-Mapreduce-trunk-Java8 #346
Archived 1 artifacts
Archive block size is 32768
Received 0 blocks and 20467130 bytes
Compression is 0.0%
Took 6 sec
Recording test results
Updating HADOOP-12358
Updating HDFS-8981
Email was triggered for: Failure
Sending email for trigger: Failure



###################################################################################
############################## FAILED TESTS (if any) 
##############################
8 tests failed.
FAILED:  
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testChainMapNoOuptut

Error Message:
org/apache/hadoop/fs/ChecksumFs$ChecksumFSInputChecker

Stack Trace:
java.lang.NoClassDefFoundError: 
org/apache/hadoop/fs/ChecksumFs$ChecksumFSInputChecker
        at java.util.zip.ZipFile.read(Native Method)
        at java.util.zip.ZipFile.access$1400(ZipFile.java:61)
        at java.util.zip.ZipFile$ZipFileInputStream.read(ZipFile.java:715)
        at 
java.util.zip.ZipFile$ZipFileInflaterInputStream.fill(ZipFile.java:420)
        at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:158)
        at sun.misc.Resource.getBytes(Resource.java:124)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:450)
        at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:367)
        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)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:340)
        at 
org.apache.hadoop.conf.Configuration.getClassByNameOrNull(Configuration.java:2196)
        at 
org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2161)
        at 
org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2257)
        at 
org.apache.hadoop.fs.AbstractFileSystem.createFileSystem(AbstractFileSystem.java:159)
        at 
org.apache.hadoop.fs.AbstractFileSystem.get(AbstractFileSystem.java:250)
        at org.apache.hadoop.fs.FileContext$2.run(FileContext.java:329)
        at org.apache.hadoop.fs.FileContext$2.run(FileContext.java:326)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:422)
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1667)
        at 
org.apache.hadoop.fs.FileContext.getAbstractFileSystem(FileContext.java:326)
        at org.apache.hadoop.fs.FileContext.getFileContext(FileContext.java:443)
        at org.apache.hadoop.fs.FileContext.getFileContext(FileContext.java:420)
        at 
org.apache.hadoop.fs.FileContext.getLocalFSFileContext(FileContext.java:406)
        at 
org.apache.hadoop.mapred.LocalDistributedCacheManager.setup(LocalDistributedCacheManager.java:116)
        at 
org.apache.hadoop.mapred.LocalJobRunner$Job.<init>(LocalJobRunner.java:172)
        at 
org.apache.hadoop.mapred.LocalJobRunner.submitJob(LocalJobRunner.java:786)
        at 
org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:241)
        at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1290)
        at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1287)
        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:1667)
        at org.apache.hadoop.mapreduce.Job.submit(Job.java:1287)
        at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1308)
        at 
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testChainMapNoOuptut(TestChainErrors.java:155)


FAILED:  
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testChainSubmission

Error Message:
null

Stack Trace:
java.lang.NullPointerException: null
        at 
org.apache.hadoop.io.serializer.SerializationFactory.<init>(SerializationFactory.java:58)
        at 
org.apache.hadoop.io.DefaultStringifier.<init>(DefaultStringifier.java:63)
        at 
org.apache.hadoop.mapreduce.lib.chain.Chain.setMapperConf(Chain.java:725)
        at org.apache.hadoop.mapreduce.lib.chain.Chain.addMapper(Chain.java:645)
        at 
org.apache.hadoop.mapreduce.lib.chain.ChainMapper.addMapper(ChainMapper.java:126)
        at 
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testChainSubmission(TestChainErrors.java:64)


FAILED:  org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testReducerFail

Error Message:
null

Stack Trace:
java.lang.NullPointerException: null
        at 
org.apache.hadoop.io.serializer.SerializationFactory.<init>(SerializationFactory.java:58)
        at 
org.apache.hadoop.io.DefaultStringifier.<init>(DefaultStringifier.java:63)
        at 
org.apache.hadoop.mapreduce.lib.chain.Chain.setMapperConf(Chain.java:725)
        at org.apache.hadoop.mapreduce.lib.chain.Chain.addMapper(Chain.java:645)
        at 
org.apache.hadoop.mapreduce.lib.chain.ChainMapper.addMapper(ChainMapper.java:126)
        at 
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testReducerFail(TestChainErrors.java:124)


FAILED:  
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testChainReduceNoOuptut

Error Message:
null

Stack Trace:
java.lang.NullPointerException: null
        at 
org.apache.hadoop.io.serializer.SerializationFactory.<init>(SerializationFactory.java:58)
        at 
org.apache.hadoop.io.DefaultStringifier.<init>(DefaultStringifier.java:63)
        at 
org.apache.hadoop.mapreduce.lib.chain.Chain.setMapperConf(Chain.java:725)
        at org.apache.hadoop.mapreduce.lib.chain.Chain.addMapper(Chain.java:645)
        at 
org.apache.hadoop.mapreduce.lib.chain.ChainMapper.addMapper(ChainMapper.java:126)
        at 
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testChainReduceNoOuptut(TestChainErrors.java:173)


FAILED:  org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testChainFail

Error Message:
null

Stack Trace:
java.lang.NullPointerException: null
        at 
org.apache.hadoop.io.serializer.SerializationFactory.<init>(SerializationFactory.java:58)
        at 
org.apache.hadoop.io.DefaultStringifier.<init>(DefaultStringifier.java:63)
        at 
org.apache.hadoop.mapreduce.lib.chain.Chain.setMapperConf(Chain.java:725)
        at org.apache.hadoop.mapreduce.lib.chain.Chain.addMapper(Chain.java:645)
        at 
org.apache.hadoop.mapreduce.lib.chain.ChainMapper.addMapper(ChainMapper.java:126)
        at 
org.apache.hadoop.mapreduce.lib.chain.TestChainErrors.testChainFail(TestChainErrors.java:99)


FAILED:  
org.apache.hadoop.mapreduce.lib.jobcontrol.TestMapReduceJobControl.testJobControlWithFailJob

Error Message:
java.util.zip.ZipException: invalid code lengths set

Stack Trace:
java.lang.RuntimeException: java.util.zip.ZipException: invalid code lengths set
        at 
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2720)
        at 
org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2558)
        at 
org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2469)
        at org.apache.hadoop.conf.Configuration.get(Configuration.java:1043)
        at 
org.apache.hadoop.mapred.JobConf.checkAndWarnDeprecation(JobConf.java:2010)
        at org.apache.hadoop.mapred.JobConf.<init>(JobConf.java:428)
        at 
org.apache.hadoop.mapred.HadoopTestCase.setUp(HadoopTestCase.java:146)
        at junit.framework.TestCase.runBare(TestCase.java:139)
        at junit.framework.TestResult$1.protect(TestResult.java:122)
        at junit.framework.TestResult.runProtected(TestResult.java:142)
        at junit.framework.TestResult.run(TestResult.java:125)
        at junit.framework.TestCase.run(TestCase.java:129)
        at junit.framework.TestSuite.runTest(TestSuite.java:255)
        at junit.framework.TestSuite.run(TestSuite.java:250)
        at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
        at 
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
        at 
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
        at 
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.util.zip.ZipException: invalid code lengths set
        at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:164)
        at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:122)
        at java.io.FilterInputStream.read(FilterInputStream.java:83)
        at 
org.apache.xerces.impl.XMLEntityManager$RewindableInputStream.read(Unknown 
Source)
        at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
        at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
        at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:150)
        at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2546)
        at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2534)
        at 
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2605)
        at 
org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2558)
        at 
org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2469)
        at org.apache.hadoop.conf.Configuration.get(Configuration.java:1043)
        at 
org.apache.hadoop.mapred.JobConf.checkAndWarnDeprecation(JobConf.java:2010)
        at org.apache.hadoop.mapred.JobConf.<init>(JobConf.java:428)
        at 
org.apache.hadoop.mapred.HadoopTestCase.setUp(HadoopTestCase.java:146)
        at junit.framework.TestCase.runBare(TestCase.java:139)
        at junit.framework.TestResult$1.protect(TestResult.java:122)
        at junit.framework.TestResult.runProtected(TestResult.java:142)
        at junit.framework.TestResult.run(TestResult.java:125)
        at junit.framework.TestCase.run(TestCase.java:129)
        at junit.framework.TestSuite.runTest(TestSuite.java:255)
        at junit.framework.TestSuite.run(TestSuite.java:250)
        at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
        at 
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
        at 
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
        at 
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)


FAILED:  
org.apache.hadoop.mapreduce.lib.jobcontrol.TestMapReduceJobControl.testJobControlWithKillJob

Error Message:
java.util.zip.ZipException: invalid code lengths set

Stack Trace:
java.lang.RuntimeException: java.util.zip.ZipException: invalid code lengths set
        at 
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2720)
        at 
org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2558)
        at 
org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2469)
        at org.apache.hadoop.conf.Configuration.get(Configuration.java:1043)
        at 
org.apache.hadoop.mapred.JobConf.checkAndWarnDeprecation(JobConf.java:2010)
        at org.apache.hadoop.mapred.JobConf.<init>(JobConf.java:428)
        at 
org.apache.hadoop.mapred.HadoopTestCase.setUp(HadoopTestCase.java:146)
        at junit.framework.TestCase.runBare(TestCase.java:139)
        at junit.framework.TestResult$1.protect(TestResult.java:122)
        at junit.framework.TestResult.runProtected(TestResult.java:142)
        at junit.framework.TestResult.run(TestResult.java:125)
        at junit.framework.TestCase.run(TestCase.java:129)
        at junit.framework.TestSuite.runTest(TestSuite.java:255)
        at junit.framework.TestSuite.run(TestSuite.java:250)
        at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
        at 
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
        at 
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
        at 
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.util.zip.ZipException: invalid code lengths set
        at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:164)
        at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:122)
        at java.io.FilterInputStream.read(FilterInputStream.java:83)
        at 
org.apache.xerces.impl.XMLEntityManager$RewindableInputStream.read(Unknown 
Source)
        at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
        at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
        at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:150)
        at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2546)
        at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2534)
        at 
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2605)
        at 
org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2558)
        at 
org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2469)
        at org.apache.hadoop.conf.Configuration.get(Configuration.java:1043)
        at 
org.apache.hadoop.mapred.JobConf.checkAndWarnDeprecation(JobConf.java:2010)
        at org.apache.hadoop.mapred.JobConf.<init>(JobConf.java:428)
        at 
org.apache.hadoop.mapred.HadoopTestCase.setUp(HadoopTestCase.java:146)
        at junit.framework.TestCase.runBare(TestCase.java:139)
        at junit.framework.TestResult$1.protect(TestResult.java:122)
        at junit.framework.TestResult.runProtected(TestResult.java:142)
        at junit.framework.TestResult.run(TestResult.java:125)
        at junit.framework.TestCase.run(TestCase.java:129)
        at junit.framework.TestSuite.runTest(TestSuite.java:255)
        at junit.framework.TestSuite.run(TestSuite.java:250)
        at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
        at 
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
        at 
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
        at 
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)


FAILED:  
org.apache.hadoop.mapreduce.lib.partition.TestMRKeyFieldBasedComparator.testBasicUnixComparator

Error Message:
java.util.zip.ZipException: invalid code lengths set

Stack Trace:
java.lang.RuntimeException: java.util.zip.ZipException: invalid code lengths set
        at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:164)
        at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:122)
        at java.io.FilterInputStream.read(FilterInputStream.java:83)
        at 
org.apache.xerces.impl.XMLEntityManager$RewindableInputStream.read(Unknown 
Source)
        at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
        at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
        at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
        at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:150)
        at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2546)
        at org.apache.hadoop.conf.Configuration.parse(Configuration.java:2534)
        at 
org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:2605)
        at 
org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2558)
        at 
org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2469)
        at org.apache.hadoop.conf.Configuration.get(Configuration.java:1043)
        at 
org.apache.hadoop.mapred.JobConf.checkAndWarnDeprecation(JobConf.java:2010)
        at org.apache.hadoop.mapred.JobConf.<init>(JobConf.java:484)
        at 
org.apache.hadoop.mapred.LocalJobRunner$Job.<init>(LocalJobRunner.java:162)
        at 
org.apache.hadoop.mapred.LocalJobRunner.submitJob(LocalJobRunner.java:786)
        at 
org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:241)
        at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1290)
        at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1287)
        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:1667)
        at org.apache.hadoop.mapreduce.Job.submit(Job.java:1287)
        at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1308)
        at 
org.apache.hadoop.mapreduce.lib.partition.TestMRKeyFieldBasedComparator.testComparator(TestMRKeyFieldBasedComparator.java:68)
        at 
org.apache.hadoop.mapreduce.lib.partition.TestMRKeyFieldBasedComparator.testBasicUnixComparator(TestMRKeyFieldBasedComparator.java:99)


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