See https://builds.apache.org/job/Hadoop-Hdfs-trunk/3131/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE 
###########################
[...truncated 8728 lines...]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ hadoop-hdfs-project 
---
[INFO] Deleting 
/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/target
[INFO] 
[INFO] --- maven-antrun-plugin:1.7:run (create-testdirs) @ hadoop-hdfs-project 
---
[INFO] Executing tasks

main:
    [mkdir] Created dir: 
/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/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 [05:06 min]
[INFO] Apache Hadoop HDFS ................................ FAILURE [  01:17 h]
[INFO] Apache Hadoop HDFS Native Client .................. SKIPPED
[INFO] Apache Hadoop HttpFS .............................. SKIPPED
[INFO] Apache Hadoop HDFS BookKeeper Journal ............. SKIPPED
[INFO] Apache Hadoop HDFS-NFS ............................ SKIPPED
[INFO] Apache Hadoop HDFS Project ........................ SUCCESS [  0.116 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:22 h
[INFO] Finished at: 2016-05-12T12:47:25+00:00
[INFO] Final Memory: 71M/900M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal 
org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on 
project hadoop-hdfs: There was a timeout or other error in the fork -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e 
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please 
read the following articles:
[ERROR] [Help 1] 
http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :hadoop-hdfs
Build step 'Execute shell' marked build as failure
Archiving artifacts
Recording test results
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) 
##############################
12 tests failed.
FAILED:  
org.apache.hadoop.hdfs.TestAsyncDFSRename.testAggressiveConcurrentAsyncAPI

Error Message:
test timed out after 60000 milliseconds

Stack Trace:
java.lang.Exception: test timed out after 60000 milliseconds
        at java.lang.Thread.sleep(Native Method)
        at 
org.apache.hadoop.hdfs.DFSOutputStream.completeFile(DFSOutputStream.java:825)
        at 
org.apache.hadoop.hdfs.DFSOutputStream.closeImpl(DFSOutputStream.java:784)
        at 
org.apache.hadoop.hdfs.DFSOutputStream.close(DFSOutputStream.java:755)
        at 
org.apache.hadoop.fs.FSDataOutputStream$PositionCache.close(FSDataOutputStream.java:72)
        at 
org.apache.hadoop.fs.FSDataOutputStream.close(FSDataOutputStream.java:101)
        at org.apache.hadoop.hdfs.DFSTestUtil.createFile(DFSTestUtil.java:430)
        at org.apache.hadoop.hdfs.DFSTestUtil.createFile(DFSTestUtil.java:379)
        at org.apache.hadoop.hdfs.DFSTestUtil.createFile(DFSTestUtil.java:372)
        at org.apache.hadoop.hdfs.DFSTestUtil.createFile(DFSTestUtil.java:365)
        at 
org.apache.hadoop.hdfs.TestAsyncDFSRename.internalTestConcurrentAsyncAPI(TestAsyncDFSRename.java:328)
        at 
org.apache.hadoop.hdfs.TestAsyncDFSRename.testAggressiveConcurrentAsyncAPI(TestAsyncDFSRename.java:289)


FAILED:  
org.apache.hadoop.hdfs.TestAsyncDFSRename.testConservativeConcurrentAsyncAPI

Error Message:
Cannot remove data directory: 
/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/datapath
 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project': 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project
 permissions: drwx
path '/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk': 
 absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk
 permissions: drwx
path '/home/jenkins/jenkins-slave/workspace': 
 absolute:/home/jenkins/jenkins-slave/workspace
 permissions: drwx
path '/home/jenkins/jenkins-slave': 
 absolute:/home/jenkins/jenkins-slave
 permissions: drwx
path '/home/jenkins': 
 absolute:/home/jenkins
 permissions: drwx
path '/home': 
 absolute:/home
 permissions: dr-x
path '/': 
 absolute:/
 permissions: dr-x


Stack Trace:
java.io.IOException: Cannot remove data directory: 
/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/datapath
 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project': 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project
        permissions: drwx
path '/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk': 
        absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk
        permissions: drwx
path '/home/jenkins/jenkins-slave/workspace': 
        absolute:/home/jenkins/jenkins-slave/workspace
        permissions: drwx
path '/home/jenkins/jenkins-slave': 
        absolute:/home/jenkins/jenkins-slave
        permissions: drwx
path '/home/jenkins': 
        absolute:/home/jenkins
        permissions: drwx
path '/home': 
        absolute:/home
        permissions: dr-x
path '/': 
        absolute:/
        permissions: dr-x

        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:834)
        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.TestAsyncDFSRename.internalTestConcurrentAsyncAPI(TestAsyncDFSRename.java:312)
        at 
org.apache.hadoop.hdfs.TestAsyncDFSRename.testConservativeConcurrentAsyncAPI(TestAsyncDFSRename.java:284)


FAILED:  
org.apache.hadoop.hdfs.TestAsyncDFSRename.testAggressiveConcurrentAsyncRenameWithOverwrite

Error Message:
test timed out after 60000 milliseconds

Stack Trace:
java.lang.Exception: test timed out after 60000 milliseconds
        at java.lang.Object.wait(Native Method)
        at 
org.apache.hadoop.hdfs.DataStreamer.waitForAckedSeqno(DataStreamer.java:768)
        at 
org.apache.hadoop.hdfs.DFSOutputStream.flushInternal(DFSOutputStream.java:697)
        at 
org.apache.hadoop.hdfs.DFSOutputStream.closeImpl(DFSOutputStream.java:778)
        at 
org.apache.hadoop.hdfs.DFSOutputStream.close(DFSOutputStream.java:755)
        at 
org.apache.hadoop.fs.FSDataOutputStream$PositionCache.close(FSDataOutputStream.java:72)
        at 
org.apache.hadoop.fs.FSDataOutputStream.close(FSDataOutputStream.java:101)
        at org.apache.hadoop.hdfs.DFSTestUtil.createFile(DFSTestUtil.java:430)
        at org.apache.hadoop.hdfs.DFSTestUtil.createFile(DFSTestUtil.java:379)
        at org.apache.hadoop.hdfs.DFSTestUtil.createFile(DFSTestUtil.java:372)
        at org.apache.hadoop.hdfs.DFSTestUtil.createFile(DFSTestUtil.java:365)
        at 
org.apache.hadoop.hdfs.TestAsyncDFSRename.internalTestConcurrentAsyncRenameWithOverwrite(TestAsyncDFSRename.java:225)
        at 
org.apache.hadoop.hdfs.TestAsyncDFSRename.testAggressiveConcurrentAsyncRenameWithOverwrite(TestAsyncDFSRename.java:199)


FAILED:  
org.apache.hadoop.hdfs.TestAsyncDFSRename.testCallGetReturnValueMultipleTimes

Error Message:
Cannot remove data directory: 
/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/datapath
 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs':
 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs
 permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project': 
 
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project
 permissions: drwx
path '/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk': 
 absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk
 permissions: drwx
path '/home/jenkins/jenkins-slave/workspace': 
 absolute:/home/jenkins/jenkins-slave/workspace
 permissions: drwx
path '/home/jenkins/jenkins-slave': 
 absolute:/home/jenkins/jenkins-slave
 permissions: drwx
path '/home/jenkins': 
 absolute:/home/jenkins
 permissions: drwx
path '/home': 
 absolute:/home
 permissions: dr-x
path '/': 
 absolute:/
 permissions: dr-x


Stack Trace:
java.io.IOException: Cannot remove data directory: 
/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/datapath
 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs/data
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2/dfs
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/2
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target/test
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs/target
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs':
 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project/hadoop-hdfs
        permissions: drwx
path 
'/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project': 
        
absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/hadoop-hdfs-project
        permissions: drwx
path '/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk': 
        absolute:/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk
        permissions: drwx
path '/home/jenkins/jenkins-slave/workspace': 
        absolute:/home/jenkins/jenkins-slave/workspace
        permissions: drwx
path '/home/jenkins/jenkins-slave': 
        absolute:/home/jenkins/jenkins-slave
        permissions: drwx
path '/home/jenkins': 
        absolute:/home/jenkins
        permissions: drwx
path '/home': 
        absolute:/home
        permissions: dr-x
path '/': 
        absolute:/
        permissions: dr-x

        at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:834)
        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.TestAsyncDFSRename.testCallGetReturnValueMultipleTimes(TestAsyncDFSRename.java:133)


FAILED:  org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure190.test1

Error Message:
failed, dn=1, length=4128768java.io.IOException: Failed at i=3538943
 at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.write(TestDFSStripedOutputStreamWithFailure.java:443)
 at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:419)
 at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:322)
 at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:527)
 at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test1(TestDFSStripedOutputStreamWithFailure.java:531)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:606)
 at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at 
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
Caused by: java.io.IOException: Data streamers failed while creating new block 
streams: [#1: failed, blk_-9223372036854775759_1004, #3: failed, 
blk_-9223372036854775757_1004, #4: failed, blk_-9223372036854775756_1004, #7: 
failed, blk_-9223372036854775753_1004, #6: failed, 
blk_-9223372036854775754_1004, #5: failed, blk_-9223372036854775755_1004]. 
There are not enough healthy streamers.
 at 
org.apache.hadoop.hdfs.DFSStripedOutputStream.checkStreamerFailures(DFSStripedOutputStream.java:631)
 at 
org.apache.hadoop.hdfs.DFSStripedOutputStream.writeChunk(DFSStripedOutputStream.java:547)
 at 
org.apache.hadoop.fs.FSOutputSummer.writeChecksumChunks(FSOutputSummer.java:217)
 at org.apache.hadoop.fs.FSOutputSummer.flushBuffer(FSOutputSummer.java:164)
 at org.apache.hadoop.fs.FSOutputSummer.flushBuffer(FSOutputSummer.java:145)
 at org.apache.hadoop.fs.FSOutputSummer.write(FSOutputSummer.java:79)
 at 
org.apache.hadoop.fs.FSDataOutputStream$PositionCache.write(FSDataOutputStream.java:48)
 at java.io.DataOutputStream.write(DataOutputStream.java:88)
 at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.write(TestDFSStripedOutputStreamWithFailure.java:441)
 ... 13 more


Stack Trace:
java.lang.AssertionError: failed, dn=1, length=4128768java.io.IOException: 
Failed at i=3538943
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.write(TestDFSStripedOutputStreamWithFailure.java:443)
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:419)
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:322)
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:527)
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test1(TestDFSStripedOutputStreamWithFailure.java:531)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at 
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
Caused by: java.io.IOException: Data streamers failed while creating new block 
streams: [#1: failed, blk_-9223372036854775759_1004, #3: failed, 
blk_-9223372036854775757_1004, #4: failed, blk_-9223372036854775756_1004, #7: 
failed, blk_-9223372036854775753_1004, #6: failed, 
blk_-9223372036854775754_1004, #5: failed, blk_-9223372036854775755_1004]. 
There are not enough healthy streamers.
        at 
org.apache.hadoop.hdfs.DFSStripedOutputStream.checkStreamerFailures(DFSStripedOutputStream.java:631)
        at 
org.apache.hadoop.hdfs.DFSStripedOutputStream.writeChunk(DFSStripedOutputStream.java:547)
        at 
org.apache.hadoop.fs.FSOutputSummer.writeChecksumChunks(FSOutputSummer.java:217)
        at 
org.apache.hadoop.fs.FSOutputSummer.flushBuffer(FSOutputSummer.java:164)
        at 
org.apache.hadoop.fs.FSOutputSummer.flushBuffer(FSOutputSummer.java:145)
        at org.apache.hadoop.fs.FSOutputSummer.write(FSOutputSummer.java:79)
        at 
org.apache.hadoop.fs.FSDataOutputStream$PositionCache.write(FSDataOutputStream.java:48)
        at java.io.DataOutputStream.write(DataOutputStream.java:88)
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.write(TestDFSStripedOutputStreamWithFailure.java:441)
        ... 13 more

        at org.junit.Assert.fail(Assert.java:88)
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure.runTest(TestDFSStripedOutputStreamWithFailure.java:327)
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.run(TestDFSStripedOutputStreamWithFailure.java:527)
        at 
org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure$TestBase.test1(TestDFSStripedOutputStreamWithFailure.java:531)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at 
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


FAILED:  
org.apache.hadoop.hdfs.TestDFSUpgradeFromImage.testUpgradeFromRel1BBWImage

Error Message:
Cannot obtain block length for 
LocatedBlock{BP-697651589-67.195.81.147-1463054028093:blk_7162739548153522810_1020;
 getBlockSize()=1024; corrupt=false; offset=0; 
locs=[DatanodeInfoWithStorage[127.0.0.1:47738,DS-ebd63b8c-9730-4961-b59d-c98de683cd99,DISK]]}

Stack Trace:
java.io.IOException: Cannot obtain block length for 
LocatedBlock{BP-697651589-67.195.81.147-1463054028093:blk_7162739548153522810_1020;
 getBlockSize()=1024; corrupt=false; offset=0; 
locs=[DatanodeInfoWithStorage[127.0.0.1:47738,DS-ebd63b8c-9730-4961-b59d-c98de683cd99,DISK]]}
        at 
org.apache.hadoop.hdfs.DFSInputStream.readBlockLength(DFSInputStream.java:435)
        at 
org.apache.hadoop.hdfs.DFSInputStream.fetchLocatedBlocksAndGetLastBlockLength(DFSInputStream.java:345)
        at 
org.apache.hadoop.hdfs.DFSInputStream.openInfo(DFSInputStream.java:277)
        at org.apache.hadoop.hdfs.DFSInputStream.<init>(DFSInputStream.java:267)
        at org.apache.hadoop.hdfs.DFSClient.open(DFSClient.java:1038)
        at org.apache.hadoop.hdfs.DFSClient.open(DFSClient.java:1003)
        at 
org.apache.hadoop.hdfs.TestDFSUpgradeFromImage.dfsOpenFileWithRetries(TestDFSUpgradeFromImage.java:178)
        at 
org.apache.hadoop.hdfs.TestDFSUpgradeFromImage.verifyDir(TestDFSUpgradeFromImage.java:214)
        at 
org.apache.hadoop.hdfs.TestDFSUpgradeFromImage.verifyFileSystem(TestDFSUpgradeFromImage.java:229)
        at 
org.apache.hadoop.hdfs.TestDFSUpgradeFromImage.upgradeAndVerify(TestDFSUpgradeFromImage.java:606)
        at 
org.apache.hadoop.hdfs.TestDFSUpgradeFromImage.testUpgradeFromRel1BBWImage(TestDFSUpgradeFromImage.java:628)


FAILED:  org.apache.hadoop.hdfs.TestFileAppend.testMultipleAppends

Error Message:
Failed to replace a bad datanode on the existing pipeline due to no more good 
datanodes being available to try. (Nodes: 
current=[DatanodeInfoWithStorage[127.0.0.1:37498,DS-6e8ef62e-a4af-4a5d-b4c7-4b62e58d5213,DISK],
 
DatanodeInfoWithStorage[127.0.0.1:44780,DS-7aa0fe78-3983-4f6a-9b6f-56c0bac5e6bf,DISK]],
 
original=[DatanodeInfoWithStorage[127.0.0.1:37498,DS-6e8ef62e-a4af-4a5d-b4c7-4b62e58d5213,DISK],
 
DatanodeInfoWithStorage[127.0.0.1:44780,DS-7aa0fe78-3983-4f6a-9b6f-56c0bac5e6bf,DISK]]).
 The current failed datanode replacement policy is DEFAULT, and a client may 
configure this via 'dfs.client.block.write.replace-datanode-on-failure.policy' 
in its configuration.

Stack Trace:
java.io.IOException: Failed to replace a bad datanode on the existing pipeline 
due to no more good datanodes being available to try. (Nodes: 
current=[DatanodeInfoWithStorage[127.0.0.1:37498,DS-6e8ef62e-a4af-4a5d-b4c7-4b62e58d5213,DISK],
 
DatanodeInfoWithStorage[127.0.0.1:44780,DS-7aa0fe78-3983-4f6a-9b6f-56c0bac5e6bf,DISK]],
 
original=[DatanodeInfoWithStorage[127.0.0.1:37498,DS-6e8ef62e-a4af-4a5d-b4c7-4b62e58d5213,DISK],
 
DatanodeInfoWithStorage[127.0.0.1:44780,DS-7aa0fe78-3983-4f6a-9b6f-56c0bac5e6bf,DISK]]).
 The current failed datanode replacement policy is DEFAULT, and a client may 
configure this via 'dfs.client.block.write.replace-datanode-on-failure.policy' 
in its configuration.
        at 
org.apache.hadoop.hdfs.DataStreamer.findNewDatanode(DataStreamer.java:1166)
        at 
org.apache.hadoop.hdfs.DataStreamer.addDatanode2ExistingPipeline(DataStreamer.java:1236)
        at 
org.apache.hadoop.hdfs.DataStreamer.handleDatanodeReplacement(DataStreamer.java:1427)
        at 
org.apache.hadoop.hdfs.DataStreamer.setupPipelineInternal(DataStreamer.java:1342)
        at 
org.apache.hadoop.hdfs.DataStreamer.setupPipelineForAppendOrRecovery(DataStreamer.java:1325)
        at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:603)


FAILED:  
org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.TestScrLazyPersistFiles.testScrBlockFileCorruption

Error Message:

Expected: is <DISK>
     but: was <RAM_DISK>

Stack Trace:
java.lang.AssertionError: 
Expected: is <DISK>
     but: was <RAM_DISK>
        at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
        at org.junit.Assert.assertThat(Assert.java:865)
        at org.junit.Assert.assertThat(Assert.java:832)
        at 
org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.LazyPersistTestCase.ensureFileReplicasOnStorageType(LazyPersistTestCase.java:141)
        at 
org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.TestScrLazyPersistFiles.doShortCircuitReadBlockFileCorruptionTest(TestScrLazyPersistFiles.java:227)
        at 
org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.TestScrLazyPersistFiles.testScrBlockFileCorruption(TestScrLazyPersistFiles.java:203)


FAILED:  
org.apache.hadoop.hdfs.server.namenode.TestNameNodeMetadataConsistency.testGenerationStampInFuture

Error Message:
expected:<17> but was:<0>

Stack Trace:
java.lang.AssertionError: expected:<17> but was:<0>
        at org.junit.Assert.fail(Assert.java:88)
        at org.junit.Assert.failNotEquals(Assert.java:743)
        at org.junit.Assert.assertEquals(Assert.java:118)
        at org.junit.Assert.assertEquals(Assert.java:555)
        at org.junit.Assert.assertEquals(Assert.java:542)
        at 
org.apache.hadoop.hdfs.server.namenode.TestNameNodeMetadataConsistency.testGenerationStampInFuture(TestNameNodeMetadataConsistency.java:113)


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.hdfs.web.TestWebHdfsTimeouts.testAuthUrlReadTimeout[timeoutSource=Configuration]

Error Message:
Expected to find 'localhost:40754: Read timed out' but got unexpected 
exception:java.net.SocketTimeoutException: localhost:40754: null
 at java.net.SocksSocketImpl.remainingMillis(SocksSocketImpl.java:111)
 at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
 at java.net.Socket.connect(Socket.java:579)
 at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
 at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
 at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
 at sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
 at sun.net.www.http.HttpClient.New(HttpClient.java:308)
 at sun.net.www.http.HttpClient.New(HttpClient.java:326)
 at 
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996)
 at 
sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)
 at 
sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850)
 at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.connect(WebHdfsFileSystem.java:700)
 at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.connect(WebHdfsFileSystem.java:653)
 at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.runWithRetry(WebHdfsFileSystem.java:725)
 at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.access$100(WebHdfsFileSystem.java:571)
 at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner$1.run(WebHdfsFileSystem.java:602)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:415)
 at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1755)
 at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.run(WebHdfsFileSystem.java:598)
 at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem.getDelegationToken(WebHdfsFileSystem.java:1506)
 at 
org.apache.hadoop.hdfs.web.TestWebHdfsTimeouts.testAuthUrlReadTimeout(TestWebHdfsTimeouts.java:195)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:606)
 at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at 
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)


Stack Trace:
java.lang.AssertionError: Expected to find 'localhost:40754: Read timed out' 
but got unexpected exception:java.net.SocketTimeoutException: localhost:40754: 
null
        at java.net.SocksSocketImpl.remainingMillis(SocksSocketImpl.java:111)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
        at java.net.Socket.connect(Socket.java:579)
        at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
        at sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
        at sun.net.www.http.HttpClient.New(HttpClient.java:308)
        at sun.net.www.http.HttpClient.New(HttpClient.java:326)
        at 
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996)
        at 
sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)
        at 
sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.connect(WebHdfsFileSystem.java:700)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.connect(WebHdfsFileSystem.java:653)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.runWithRetry(WebHdfsFileSystem.java:725)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.access$100(WebHdfsFileSystem.java:571)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner$1.run(WebHdfsFileSystem.java:602)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:415)
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1755)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.run(WebHdfsFileSystem.java:598)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem.getDelegationToken(WebHdfsFileSystem.java:1506)
        at 
org.apache.hadoop.hdfs.web.TestWebHdfsTimeouts.testAuthUrlReadTimeout(TestWebHdfsTimeouts.java:195)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at 
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)

        at java.net.SocksSocketImpl.remainingMillis(SocksSocketImpl.java:111)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
        at java.net.Socket.connect(Socket.java:579)
        at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
        at sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
        at sun.net.www.http.HttpClient.New(HttpClient.java:308)
        at sun.net.www.http.HttpClient.New(HttpClient.java:326)
        at 
sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996)
        at 
sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)
        at 
sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.connect(WebHdfsFileSystem.java:700)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.connect(WebHdfsFileSystem.java:653)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.runWithRetry(WebHdfsFileSystem.java:725)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.access$100(WebHdfsFileSystem.java:571)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner$1.run(WebHdfsFileSystem.java:602)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:415)
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1755)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem$AbstractRunner.run(WebHdfsFileSystem.java:598)
        at 
org.apache.hadoop.hdfs.web.WebHdfsFileSystem.getDelegationToken(WebHdfsFileSystem.java:1506)
        at 
org.apache.hadoop.hdfs.web.TestWebHdfsTimeouts.testAuthUrlReadTimeout(TestWebHdfsTimeouts.java:195)


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

Error Message:
Failed on local exception: java.io.IOException: 
javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: 
No valid credentials provided (Mechanism level: Cannot get a KDC reply)]; Host 
Details : local host is: "asf903.gq1.ygridcore.net/67.195.81.147"; destination 
host is: "localhost":48013; 

Stack Trace:
java.io.IOException: Failed on local exception: java.io.IOException: 
javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: 
No valid credentials provided (Mechanism level: Cannot get a KDC reply)]; Host 
Details : local host is: "asf903.gq1.ygridcore.net/67.195.81.147"; destination 
host is: "localhost":48013; 
        at sun.security.krb5.KdcComm.send(KdcComm.java:250)
        at sun.security.krb5.KdcComm.send(KdcComm.java:191)
        at sun.security.krb5.KrbTgsReq.send(KrbTgsReq.java:187)
        at sun.security.krb5.KrbTgsReq.sendAndGetCreds(KrbTgsReq.java:202)
        at 
sun.security.krb5.internal.CredentialsUtil.serviceCreds(CredentialsUtil.java:311)
        at 
sun.security.krb5.internal.CredentialsUtil.acquireServiceCreds(CredentialsUtil.java:115)
        at 
sun.security.krb5.Credentials.acquireServiceCreds(Credentials.java:449)
        at 
sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:641)
        at 
sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:248)
        at 
sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:179)
        at 
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:193)
        at 
org.apache.hadoop.security.SaslRpcClient.saslConnect(SaslRpcClient.java:411)
        at 
org.apache.hadoop.ipc.Client$Connection.setupSaslConnection(Client.java:617)
        at org.apache.hadoop.ipc.Client$Connection.access$2000(Client.java:417)
        at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:799)
        at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:795)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:415)
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1755)
        at 
org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:794)
        at org.apache.hadoop.ipc.Client$Connection.access$3200(Client.java:417)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:1547)
        at org.apache.hadoop.ipc.Client.call(Client.java:1394)
        at org.apache.hadoop.ipc.Client.call(Client.java:1358)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:241)
        at com.sun.proxy.$Proxy25.mkdirs(Unknown Source)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.mkdirs(ClientNamenodeProtocolTranslatorPB.java:582)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:257)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:103)
        at com.sun.proxy.$Proxy27.mkdirs(Unknown Source)
        at org.apache.hadoop.hdfs.DFSClient.primitiveMkdir(DFSClient.java:2302)
        at org.apache.hadoop.hdfs.DFSClient.mkdirs(DFSClient.java:2277)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$25.doCall(DistributedFileSystem.java:1119)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$25.doCall(DistributedFileSystem.java:1116)
        at 
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.mkdirsInternal(DistributedFileSystem.java:1116)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.mkdirs(DistributedFileSystem.java:1108)
        at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:1909)
        at 
org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs.createDirectoriesSecurely(TestRollingFileSystemSinkWithSecureHdfs.java:192)
        at 
org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs.testMissingPropertiesWithSecureHDFS(TestRollingFileSystemSinkWithSecureHdfs.java:146)



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