Bug: branch-2.10 daily build fails to pull latest changes
Status: Resolved | Priority: Major | Resolution: Duplicate
Created: 15/Jun/21 17:32
Affects Version/s: 2.10.1

I noticed that the build for branch-2.10 failed to pull the latest changes for the last few days.

CC: [~aajisaka], [~tasanuma], [~Jim_Brennan]

https://ci-hadoop.apache.org/job/hadoop-qbt-branch-2.10-java7-linux-x86_64/329/console

{code:bash}
Started by timer
Running as SYSTEM
Building remotely on H20 (Hadoop) in workspace /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64
The recommended git tool is: NONE
No credentials specified
Cloning the remote Git repository
Using shallow clone with depth 10
Avoid fetching tags
Cloning repository https://github.com/apache/hadoop
ERROR: Failed to clean the workspace
jenkins.util.io.CompositeIOException: Unable to delete '/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir'. Tried 3 times (of a maximum of 3) waiting 0.1 sec between attempts. (Discarded 1 additional exceptions)
	at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:90)
	at hudson.Util.deleteContentsRecursive(Util.java:262)
	at hudson.Util.deleteContentsRecursive(Util.java:251)
	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$2.execute(CliGitAPIImpl.java:743)
	at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$GitCommandMasterToSlaveCallable.call(RemoteGitImpl.java:161)
	at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$GitCommandMasterToSlaveCallable.call(RemoteGitImpl.java:154)
	at hudson.remoting.UserRequest.perform(UserRequest.java:211)
	at hudson.remoting.UserRequest.perform(UserRequest.java:54)
	at hudson.remoting.Request$2.run(Request.java:375)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:73)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
	Suppressed: java.nio.file.AccessDeniedException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1/current
		at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84)
		at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
		at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
		at sun.nio.fs.UnixFileSystemProvider.newDirectoryStream(UnixFileSystemProvider.java:427)
		at java.nio.file.Files.newDirectoryStream(Files.java:457)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:224)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
	Suppressed: java.nio.file.AccessDeniedException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1/current
		at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84)
		at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
		at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
		at sun.nio.fs.UnixFileSystemProvider.newDirectoryStream(UnixFileSystemProvider.java:427)
		at java.nio.file.Files.newDirectoryStream(Files.java:457)
		at java.nio.file.Files.list(Files.java:3451)
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:247)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1 with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1/current]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 33 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 33 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 31 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 31 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 29 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 29 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3 with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 27 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 27 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 25 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 25 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 23 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 23 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 21 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 21 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 19 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 19 more
ERROR: Error cloning remote repo 'origin'
hudson.plugins.git.GitException: Failed to delete workspace
	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$2.execute(CliGitAPIImpl.java:746)
	at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$GitCommandMasterToSlaveCallable.call(RemoteGitImpl.java:161)
	at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$GitCommandMasterToSlaveCallable.call(RemoteGitImpl.java:154)
	at hudson.remoting.UserRequest.perform(UserRequest.java:211)
	at hudson.remoting.UserRequest.perform(UserRequest.java:54)
	at hudson.remoting.Request$2.run(Request.java:375)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:73)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
	Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to H20
		at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1800)
		at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:357)
		at hudson.remoting.Channel.call(Channel.java:1001)
		at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:146)
		at sun.reflect.GeneratedMethodAccessor1536.invoke(Unknown Source)
		at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
		at java.lang.reflect.Method.invoke(Method.java:498)
		at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.invoke(RemoteGitImpl.java:132)
		at com.sun.proxy.$Proxy172.execute(Unknown Source)
		at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1224)
		at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1302)
		at hudson.scm.SCM.checkout(SCM.java:505)
		at hudson.model.AbstractProject.checkout(AbstractProject.java:1206)
		at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:637)
		at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
		at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:509)
		at hudson.model.Run.execute(Run.java:1907)
		at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
		at hudson.model.ResourceController.execute(ResourceController.java:97)
		at hudson.model.Executor.run(Executor.java:429)
Caused by: jenkins.util.io.CompositeIOException: Unable to delete '/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir'. Tried 3 times (of a maximum of 3) waiting 0.1 sec between attempts. (Discarded 1 additional exceptions)
	at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:90)
	at hudson.Util.deleteContentsRecursive(Util.java:262)
	at hudson.Util.deleteContentsRecursive(Util.java:251)
	at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$2.execute(CliGitAPIImpl.java:743)
	... 10 more
	Suppressed: java.nio.file.AccessDeniedException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1/current
		at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84)
		at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
		at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
		at sun.nio.fs.UnixFileSystemProvider.newDirectoryStream(UnixFileSystemProvider.java:427)
		at java.nio.file.Files.newDirectoryStream(Files.java:457)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:224)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
	Suppressed: java.nio.file.AccessDeniedException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1/current
		at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84)
		at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
		at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
		at sun.nio.fs.UnixFileSystemProvider.newDirectoryStream(UnixFileSystemProvider.java:427)
		at java.nio.file.Files.newDirectoryStream(Files.java:457)
		at java.nio.file.Files.list(Files.java:3451)
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:247)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1 with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1/current]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 33 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 33 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data/data1]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 31 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 31 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs/data]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 29 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 29 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3 with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3/dfs]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 27 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 27 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data/3]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 25 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 25 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test/data]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 23 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 23 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target/test]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 21 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 21 more
	Suppressed: jenkins.util.io.CompositeIOException: Unable to remove directory /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs with directory contents: [/home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs/target]
		at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:250)
		at jenkins.util.io.PathRemover.tryRemoveFile(PathRemover.java:205)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:216)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.tryRemoveRecursive(PathRemover.java:215)
		at jenkins.util.io.PathRemover.tryRemoveDirectoryContents(PathRemover.java:226)
		at jenkins.util.io.PathRemover.forceRemoveDirectoryContents(PathRemover.java:87)
		... 13 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:237)
			... 19 more
		Suppressed: java.nio.file.DirectoryNotEmptyException: /home/jenkins/jenkins-home/workspace/hadoop-qbt-branch-2.10-java7-linux-x86_64/sourcedir/hadoop-hdfs-project/hadoop-hdfs
			at sun.nio.fs.UnixFileSystemProvider.implDelete(UnixFileSystemProvider.java:242)
			at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(AbstractFileSystemProvider.java:108)
			at java.nio.file.Files.deleteIfExists(Files.java:1165)
			at jenkins.util.io.PathRemover.removeOrMakeRemovableThenRemove(PathRemover.java:241)
			... 19 more
ERROR: Error cloning remote repo 'origin'
Archiving artifacts
Recording test results
ERROR: Step ?Publish JUnit test result report? failed: No test report files were found. Configuration error?
Email was triggered for: Always
Sending email for trigger: Always
Sending email to: common-dev@hadoop.apache.org hdfs-dev@hadoop.apache.org mapreduce-dev@hadoop.apache.org yarn-dev@hadoop.apache.org
Finished: FAILURE
REST API
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{code}