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Posted to mapreduce-dev@hadoop.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2016/06/02 11:19:03 UTC

Hadoop-Mapreduce-trunk-Java8 - Build # 1489 - Still Failing

See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1489/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 4093 lines...]
main:
[INFO] Executed tasks
[INFO] 
[INFO] --- maven-assembly-plugin:2.4:single (package-mapreduce) @ hadoop-mapreduce ---
[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'org.apache.hadoop:hadoop-yarn-server-tests'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  6.822 s]
[INFO] Apache Hadoop MapReduce Core ....................... FAILURE [01:56 min]
[INFO] Apache Hadoop MapReduce Common ..................... SKIPPED
[INFO] Apache Hadoop MapReduce Shuffle .................... SKIPPED
[INFO] Apache Hadoop MapReduce App ........................ SKIPPED
[INFO] Apache Hadoop MapReduce HistoryServer .............. SKIPPED
[INFO] Apache Hadoop MapReduce JobClient .................. SKIPPED
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SKIPPED
[INFO] Apache Hadoop MapReduce NativeTask ................. SKIPPED
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.131 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:05 min
[INFO] Finished at: 2016-06-02T11:19:05+00:00
[INFO] Final Memory: 69M/1281M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-mapreduce-client-core: There are test failures.
[ERROR] 
[ERROR] Please refer to /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-core:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :hadoop-mapreduce-client-core
Build step 'Execute shell' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
Archiving artifacts
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
1 tests failed.
FAILED:  org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob

Error Message:
null

Stack Trace:
java.lang.AssertionError: null
	at org.junit.Assert.fail(Assert.java:86)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.junit.Assert.assertTrue(Assert.java:52)
	at org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob(TestCLI.java:181)




Hadoop-Mapreduce-trunk-Java8 - Build # 1499 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1499/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 20551 lines...]

[WARNING] The following patterns were never triggered in this artifact exclusion filter:
o  'org.apache.hadoop:hadoop-common'
o  'org.apache.hadoop:hadoop-hdfs'
o  'jdiff:jdiff:jar'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  5.959 s]
[INFO] Apache Hadoop MapReduce Core ....................... SUCCESS [02:55 min]
[INFO] Apache Hadoop MapReduce Common ..................... SUCCESS [01:20 min]
[INFO] Apache Hadoop MapReduce Shuffle .................... SUCCESS [ 17.250 s]
[INFO] Apache Hadoop MapReduce App ........................ SUCCESS [09:40 min]
[INFO] Apache Hadoop MapReduce HistoryServer .............. SUCCESS [06:44 min]
[INFO] Apache Hadoop MapReduce JobClient .................. FAILURE [  01:53 h]
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SUCCESS [  6.682 s]
[INFO] Apache Hadoop MapReduce NativeTask ................. FAILURE [07:47 min]
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.091 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:22 h
[INFO] Finished at: 2016-06-04T05:10:47+00:00
[INFO] Final Memory: 115M/2353M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[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/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-alpha1-SNAPSHOT:cmake-test (nttest) on project hadoop-mapreduce-client-nativetask: Test /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native/test/nttest returned ERROR CODE 127 -> [Help 2]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-jobclient:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[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
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
3 tests failed.
FAILED:  org.apache.hadoop.mapred.TestMRCJCFileOutputCommitter.testAbort

Error Message:
Output directory not empty expected:<0> but was:<4>

Stack Trace:
java.lang.AssertionError: Output directory not empty expected:<0> but was:<4>
	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.mapred.TestMRCJCFileOutputCommitter.testAbort(TestMRCJCFileOutputCommitter.java:153)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv(TestMiniMRChildTask.java:472)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv(TestMiniMRChildTask.java:496)




Hadoop-Mapreduce-trunk-Java8 - Build # 1498 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1498/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 20611 lines...]
[INFO] Executed tasks
[INFO] 
[INFO] --- maven-assembly-plugin:2.4:single (package-mapreduce) @ hadoop-mapreduce ---
[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'org.apache.hadoop:hadoop-yarn-server-tests'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  5.628 s]
[INFO] Apache Hadoop MapReduce Core ....................... SUCCESS [02:36 min]
[INFO] Apache Hadoop MapReduce Common ..................... SUCCESS [01:02 min]
[INFO] Apache Hadoop MapReduce Shuffle .................... SUCCESS [ 16.238 s]
[INFO] Apache Hadoop MapReduce App ........................ SUCCESS [08:51 min]
[INFO] Apache Hadoop MapReduce HistoryServer .............. SUCCESS [06:07 min]
[INFO] Apache Hadoop MapReduce JobClient .................. FAILURE [  01:50 h]
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SUCCESS [  7.486 s]
[INFO] Apache Hadoop MapReduce NativeTask ................. FAILURE [07:53 min]
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.265 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:17 h
[INFO] Finished at: 2016-06-04T02:45:04+00:00
[INFO] Final Memory: 115M/2426M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[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/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-alpha1-SNAPSHOT:cmake-test (nttest) on project hadoop-mapreduce-client-nativetask: Test /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native/test/nttest returned ERROR CODE 127 -> [Help 2]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-jobclient:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[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
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
3 tests failed.
FAILED:  org.apache.hadoop.mapred.TestMRTimelineEventHandling.testMapreduceJobTimelineServiceEnabled

Error Message:
org.apache.hadoop.yarn.exceptions.YarnRuntimeException: Failed to intialize existing directories

Stack Trace:
org.apache.hadoop.yarn.exceptions.YarnRuntimeException: org.apache.hadoop.yarn.exceptions.YarnRuntimeException: Failed to intialize existing directories
	at org.apache.hadoop.fs.RawLocalFileSystem.listStatus(RawLocalFileSystem.java:469)
	at org.apache.hadoop.fs.DelegateToFileSystem.listStatus(DelegateToFileSystem.java:168)
	at org.apache.hadoop.fs.ChecksumFs.listStatus(ChecksumFs.java:519)
	at org.apache.hadoop.fs.AbstractFileSystem$1.<init>(AbstractFileSystem.java:890)
	at org.apache.hadoop.fs.AbstractFileSystem.listStatusIterator(AbstractFileSystem.java:888)
	at org.apache.hadoop.fs.FileContext$22.next(FileContext.java:1492)
	at org.apache.hadoop.fs.FileContext$22.next(FileContext.java:1487)
	at org.apache.hadoop.fs.FSLinkResolver.resolve(FSLinkResolver.java:90)
	at org.apache.hadoop.fs.FileContext.listStatus(FileContext.java:1494)
	at org.apache.hadoop.mapreduce.v2.jobhistory.JobHistoryUtils.localGlobber(JobHistoryUtils.java:457)
	at org.apache.hadoop.mapreduce.v2.jobhistory.JobHistoryUtils.localGlobber(JobHistoryUtils.java:444)
	at org.apache.hadoop.mapreduce.v2.jobhistory.JobHistoryUtils.localGlobber(JobHistoryUtils.java:439)
	at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager.findTimestampedDirectories(HistoryFileManager.java:843)
	at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager.initExisting(HistoryFileManager.java:737)
	at org.apache.hadoop.mapreduce.v2.hs.JobHistory.serviceInit(JobHistory.java:98)
	at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
	at org.apache.hadoop.service.CompositeService.serviceInit(CompositeService.java:107)
	at org.apache.hadoop.mapreduce.v2.hs.JobHistoryServer.serviceInit(JobHistoryServer.java:152)
	at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
	at org.apache.hadoop.mapreduce.v2.MiniMRYarnCluster$JobHistoryServerWrapper.serviceStart(MiniMRYarnCluster.java:232)
	at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
	at org.apache.hadoop.service.CompositeService.serviceStart(CompositeService.java:120)
	at org.apache.hadoop.yarn.server.MiniYARNCluster.serviceStart(MiniYARNCluster.java:295)
	at org.apache.hadoop.mapreduce.v2.MiniMRYarnCluster.serviceStart(MiniMRYarnCluster.java:191)
	at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
	at org.apache.hadoop.mapred.TestMRTimelineEventHandling.testMapreduceJobTimelineServiceEnabled(TestMRTimelineEventHandling.java:194)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv(TestMiniMRChildTask.java:472)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv(TestMiniMRChildTask.java:496)




Hadoop-Mapreduce-trunk-Java8 - Build # 1497 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1497/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 20635 lines...]

[WARNING] The following patterns were never triggered in this artifact exclusion filter:
o  'org.apache.hadoop:hadoop-common'
o  'org.apache.hadoop:hadoop-hdfs'
o  'jdiff:jdiff:jar'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  5.390 s]
[INFO] Apache Hadoop MapReduce Core ....................... SUCCESS [02:54 min]
[INFO] Apache Hadoop MapReduce Common ..................... SUCCESS [01:28 min]
[INFO] Apache Hadoop MapReduce Shuffle .................... SUCCESS [ 17.495 s]
[INFO] Apache Hadoop MapReduce App ........................ SUCCESS [09:39 min]
[INFO] Apache Hadoop MapReduce HistoryServer .............. SUCCESS [06:25 min]
[INFO] Apache Hadoop MapReduce JobClient .................. FAILURE [  01:56 h]
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SUCCESS [  7.519 s]
[INFO] Apache Hadoop MapReduce NativeTask ................. FAILURE [08:14 min]
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.833 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:26 h
[INFO] Finished at: 2016-06-04T00:25:17+00:00
[INFO] Final Memory: 119M/2611M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[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/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-alpha1-SNAPSHOT:cmake-test (nttest) on project hadoop-mapreduce-client-nativetask: Test /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native/test/nttest returned ERROR CODE 127 -> [Help 2]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-jobclient:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[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
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
2 tests failed.
FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv(TestMiniMRChildTask.java:472)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv(TestMiniMRChildTask.java:496)




Hadoop-Mapreduce-trunk-Java8 - Build # 1496 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1496/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 20591 lines...]

[WARNING] The following patterns were never triggered in this artifact exclusion filter:
o  'org.apache.hadoop:hadoop-common'
o  'org.apache.hadoop:hadoop-hdfs'
o  'jdiff:jdiff:jar'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  5.689 s]
[INFO] Apache Hadoop MapReduce Core ....................... SUCCESS [02:51 min]
[INFO] Apache Hadoop MapReduce Common ..................... SUCCESS [01:16 min]
[INFO] Apache Hadoop MapReduce Shuffle .................... SUCCESS [ 17.309 s]
[INFO] Apache Hadoop MapReduce App ........................ SUCCESS [09:14 min]
[INFO] Apache Hadoop MapReduce HistoryServer .............. SUCCESS [06:21 min]
[INFO] Apache Hadoop MapReduce JobClient .................. FAILURE [  01:57 h]
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SUCCESS [ 15.063 s]
[INFO] Apache Hadoop MapReduce NativeTask ................. FAILURE [08:12 min]
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.295 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:26 h
[INFO] Finished at: 2016-06-03T21:56:38+00:00
[INFO] Final Memory: 109M/2306M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[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/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-alpha1-SNAPSHOT:cmake-test (nttest) on project hadoop-mapreduce-client-nativetask: Test /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native/test/nttest returned ERROR CODE 127 -> [Help 2]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-jobclient:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[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
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
3 tests failed.
FAILED:  org.apache.hadoop.mapred.TestMRTimelineEventHandling.testMRTimelineEventHandling

Error Message:
Job didn't finish in 30 seconds

Stack Trace:
java.io.IOException: Job didn't finish in 30 seconds
	at org.apache.hadoop.mapred.UtilsForTests.runJobSucceed(UtilsForTests.java:622)
	at org.apache.hadoop.mapred.TestMRTimelineEventHandling.testMRTimelineEventHandling(TestMRTimelineEventHandling.java:105)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv(TestMiniMRChildTask.java:472)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv(TestMiniMRChildTask.java:496)




Hadoop-Mapreduce-trunk-Java8 - Build # 1495 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1495/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 20592 lines...]

[WARNING] The following patterns were never triggered in this artifact exclusion filter:
o  'org.apache.hadoop:hadoop-common'
o  'org.apache.hadoop:hadoop-hdfs'
o  'jdiff:jdiff:jar'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  4.659 s]
[INFO] Apache Hadoop MapReduce Core ....................... SUCCESS [02:33 min]
[INFO] Apache Hadoop MapReduce Common ..................... SUCCESS [01:02 min]
[INFO] Apache Hadoop MapReduce Shuffle .................... SUCCESS [ 15.342 s]
[INFO] Apache Hadoop MapReduce App ........................ SUCCESS [08:47 min]
[INFO] Apache Hadoop MapReduce HistoryServer .............. SUCCESS [05:58 min]
[INFO] Apache Hadoop MapReduce JobClient .................. FAILURE [  01:44 h]
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SUCCESS [  6.819 s]
[INFO] Apache Hadoop MapReduce NativeTask ................. FAILURE [07:55 min]
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.242 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:11 h
[INFO] Finished at: 2016-06-03T19:27:30+00:00
[INFO] Final Memory: 114M/2392M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[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/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-alpha1-SNAPSHOT:cmake-test (nttest) on project hadoop-mapreduce-client-nativetask: Test /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native/test/nttest returned ERROR CODE 127 -> [Help 2]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-jobclient:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[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
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
3 tests failed.
FAILED:  org.apache.hadoop.mapred.TestMRCJCFileOutputCommitter.testAbort

Error Message:
Output directory not empty expected:<0> but was:<4>

Stack Trace:
java.lang.AssertionError: Output directory not empty expected:<0> but was:<4>
	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.mapred.TestMRCJCFileOutputCommitter.testAbort(TestMRCJCFileOutputCommitter.java:153)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv(TestMiniMRChildTask.java:472)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv(TestMiniMRChildTask.java:496)




Hadoop-Mapreduce-trunk-Java8 - Build # 1494 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1494/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 4098 lines...]
o  'org.apache.hadoop:hadoop-yarn-server-tests'

[WARNING] The following patterns were never triggered in this artifact exclusion filter:
o  'org.apache.hadoop:hadoop-common'
o  'org.apache.hadoop:hadoop-hdfs'
o  'jdiff:jdiff:jar'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  4.509 s]
[INFO] Apache Hadoop MapReduce Core ....................... FAILURE [01:37 min]
[INFO] Apache Hadoop MapReduce Common ..................... SKIPPED
[INFO] Apache Hadoop MapReduce Shuffle .................... SKIPPED
[INFO] Apache Hadoop MapReduce App ........................ SKIPPED
[INFO] Apache Hadoop MapReduce HistoryServer .............. SKIPPED
[INFO] Apache Hadoop MapReduce JobClient .................. SKIPPED
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SKIPPED
[INFO] Apache Hadoop MapReduce NativeTask ................. SKIPPED
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.129 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:44 min
[INFO] Finished at: 2016-06-02T21:26:49+00:00
[INFO] Final Memory: 67M/1228M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-mapreduce-client-core: There are test failures.
[ERROR] 
[ERROR] Please refer to /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-core:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :hadoop-mapreduce-client-core
Build step 'Execute shell' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
Archiving artifacts
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
1 tests failed.
FAILED:  org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob

Error Message:
null

Stack Trace:
java.lang.AssertionError: null
	at org.junit.Assert.fail(Assert.java:86)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.junit.Assert.assertTrue(Assert.java:52)
	at org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob(TestCLI.java:181)




Hadoop-Mapreduce-trunk-Java8 - Build # 1493 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1493/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 20580 lines...]

[WARNING] The following patterns were never triggered in this artifact exclusion filter:
o  'org.apache.hadoop:hadoop-common'
o  'org.apache.hadoop:hadoop-hdfs'
o  'jdiff:jdiff:jar'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  5.093 s]
[INFO] Apache Hadoop MapReduce Core ....................... SUCCESS [02:35 min]
[INFO] Apache Hadoop MapReduce Common ..................... SUCCESS [01:03 min]
[INFO] Apache Hadoop MapReduce Shuffle .................... SUCCESS [ 15.148 s]
[INFO] Apache Hadoop MapReduce App ........................ SUCCESS [08:45 min]
[INFO] Apache Hadoop MapReduce HistoryServer .............. SUCCESS [05:59 min]
[INFO] Apache Hadoop MapReduce JobClient .................. FAILURE [  01:39 h]
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SUCCESS [  6.730 s]
[INFO] Apache Hadoop MapReduce NativeTask ................. FAILURE [07:48 min]
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.139 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:06 h
[INFO] Finished at: 2016-06-02T21:22:52+00:00
[INFO] Final Memory: 116M/2474M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[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/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-alpha1-SNAPSHOT:cmake-test (nttest) on project hadoop-mapreduce-client-nativetask: Test /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native/test/nttest returned ERROR CODE 127 -> [Help 2]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-jobclient:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[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
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
2 tests failed.
FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv(TestMiniMRChildTask.java:472)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv(TestMiniMRChildTask.java:496)




Hadoop-Mapreduce-trunk-Java8 - Build # 1492 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1492/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 4094 lines...]
main:
[INFO] Executed tasks
[INFO] 
[INFO] --- maven-assembly-plugin:2.4:single (package-mapreduce) @ hadoop-mapreduce ---
[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'org.apache.hadoop:hadoop-yarn-server-tests'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  4.595 s]
[INFO] Apache Hadoop MapReduce Core ....................... FAILURE [01:39 min]
[INFO] Apache Hadoop MapReduce Common ..................... SKIPPED
[INFO] Apache Hadoop MapReduce Shuffle .................... SKIPPED
[INFO] Apache Hadoop MapReduce App ........................ SKIPPED
[INFO] Apache Hadoop MapReduce HistoryServer .............. SKIPPED
[INFO] Apache Hadoop MapReduce JobClient .................. SKIPPED
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SKIPPED
[INFO] Apache Hadoop MapReduce NativeTask ................. SKIPPED
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.066 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:46 min
[INFO] Finished at: 2016-06-02T18:37:49+00:00
[INFO] Final Memory: 68M/1261M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-mapreduce-client-core: There are test failures.
[ERROR] 
[ERROR] Please refer to /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-core:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :hadoop-mapreduce-client-core
Build step 'Execute shell' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
Archiving artifacts
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
1 tests failed.
FAILED:  org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob

Error Message:
null

Stack Trace:
java.lang.AssertionError: null
	at org.junit.Assert.fail(Assert.java:86)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.junit.Assert.assertTrue(Assert.java:52)
	at org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob(TestCLI.java:181)




Hadoop-Mapreduce-trunk-Java8 - Build # 1491 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1491/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 21133 lines...]

[WARNING] The following patterns were never triggered in this artifact exclusion filter:
o  'org.apache.hadoop:hadoop-common'
o  'org.apache.hadoop:hadoop-hdfs'
o  'jdiff:jdiff:jar'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  5.367 s]
[INFO] Apache Hadoop MapReduce Core ....................... SUCCESS [02:34 min]
[INFO] Apache Hadoop MapReduce Common ..................... SUCCESS [01:02 min]
[INFO] Apache Hadoop MapReduce Shuffle .................... SUCCESS [ 16.453 s]
[INFO] Apache Hadoop MapReduce App ........................ SUCCESS [08:50 min]
[INFO] Apache Hadoop MapReduce HistoryServer .............. SUCCESS [06:00 min]
[INFO] Apache Hadoop MapReduce JobClient .................. FAILURE [  01:49 h]
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SUCCESS [  6.995 s]
[INFO] Apache Hadoop MapReduce NativeTask ................. FAILURE [07:52 min]
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.236 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:16 h
[INFO] Finished at: 2016-06-02T18:33:47+00:00
[INFO] Final Memory: 108M/2658M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[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/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-alpha1-SNAPSHOT:cmake-test (nttest) on project hadoop-mapreduce-client-nativetask: Test /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/target/native/test/nttest returned ERROR CODE 127 -> [Help 2]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-jobclient:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[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
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
2 tests failed.
FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskEnv(TestMiniMRChildTask.java:472)


FAILED:  org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv

Error Message:
The environment checker job failed.

Stack Trace:
java.lang.AssertionError: The environment checker job failed.
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.runTestTaskEnv(TestMiniMRChildTask.java:550)
	at org.apache.hadoop.mapred.TestMiniMRChildTask.testTaskOldEnv(TestMiniMRChildTask.java:496)




Hadoop-Mapreduce-trunk-Java8 - Build # 1490 - Still Failing

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/1490/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE ###########################
[...truncated 4093 lines...]
main:
[INFO] Executed tasks
[INFO] 
[INFO] --- maven-assembly-plugin:2.4:single (package-mapreduce) @ hadoop-mapreduce ---
[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'org.apache.hadoop:hadoop-yarn-server-tests'

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop MapReduce Client ..................... SUCCESS [  4.179 s]
[INFO] Apache Hadoop MapReduce Core ....................... FAILURE [01:37 min]
[INFO] Apache Hadoop MapReduce Common ..................... SKIPPED
[INFO] Apache Hadoop MapReduce Shuffle .................... SKIPPED
[INFO] Apache Hadoop MapReduce App ........................ SKIPPED
[INFO] Apache Hadoop MapReduce HistoryServer .............. SKIPPED
[INFO] Apache Hadoop MapReduce JobClient .................. SKIPPED
[INFO] Apache Hadoop MapReduce HistoryServer Plugins ...... SKIPPED
[INFO] Apache Hadoop MapReduce NativeTask ................. SKIPPED
[INFO] Apache Hadoop MapReduce Examples ................... SKIPPED
[INFO] Apache Hadoop MapReduce ............................ FAILURE [  1.002 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:44 min
[INFO] Finished at: 2016-06-02T12:17:50+00:00
[INFO] Final Memory: 68M/1265M
[INFO] ------------------------------------------------------------------------
[WARNING] The requested profile "docs" could not be activated because it does not exist.
[WARNING] The requested profile "parallel-tests" could not be activated because it does not exist.
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-mapreduce-client-core: There are test failures.
[ERROR] 
[ERROR] Please refer to /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single (package-mapreduce) on project hadoop-mapreduce: Failed to create assembly: Error adding file 'org.apache.hadoop:hadoop-mapreduce-client-core:jar:3.0.0-alpha1-SNAPSHOT' to archive: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Java8/source/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/classes isn't a file. -> [Help 2]
[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] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :hadoop-mapreduce-client-core
Build step 'Execute shell' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
Archiving artifacts
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Recording test results
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3
Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8
Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3



###################################################################################
############################## FAILED TESTS (if any) ##############################
1 tests failed.
FAILED:  org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob

Error Message:
null

Stack Trace:
java.lang.AssertionError: null
	at org.junit.Assert.fail(Assert.java:86)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.junit.Assert.assertTrue(Assert.java:52)
	at org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob(TestCLI.java:181)