Build failed in Jenkins: carbondata-master-spark-2.1 #784

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See 
<https://builds.apache.org/job/carbondata-master-spark-2.1/784/display/redirect>

------------------------------------------
Started by timer
[EnvInject] - Loading node environment variables.
Building remotely on H27 (ubuntu xenial) in workspace 
<https://builds.apache.org/job/carbondata-master-spark-2.1/ws/>
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url 
 > https://git-wip-us.apache.org/repos/asf/carbondata.git # timeout=10
Fetching upstream changes from 
https://git-wip-us.apache.org/repos/asf/carbondata.git
 > git --version # timeout=10
using GIT_SSH to set credentials 
 > git fetch --tags --progress 
 > https://git-wip-us.apache.org/repos/asf/carbondata.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision a03f7b13f9325b06239b7e882ee31e6c19356804 
(refs/remotes/origin/master)
Commit message: "[CARBONDATA-1285] resolved compilation error in hiveembedded 
server2 when running hiveexample"
 > git config core.sparsecheckout # timeout=10
 > git checkout -f a03f7b13f9325b06239b7e882ee31e6c19356804
 > git rev-list a03f7b13f9325b06239b7e882ee31e6c19356804 # timeout=10
Parsing POMs
ERROR: Failed to parse POMs
java.io.IOException: Failed to create a temporary file in 
/x1/jenkins/jenkins-home/jobs/carbondata-master-spark-2.1/modules/org.apache.carbondata$carbondata-assembly
        at hudson.util.AtomicFileWriter.<init>(AtomicFileWriter.java:70)
        at hudson.util.AtomicFileWriter.<init>(AtomicFileWriter.java:57)
        at hudson.util.TextFile.write(TextFile.java:119)
        at hudson.model.Job.saveNextBuildNumber(Job.java:282)
        at hudson.model.Job.assignBuildNumber(Job.java:340)
        at hudson.model.Run.<init>(Run.java:295)
        at hudson.model.AbstractBuild.<init>(AbstractBuild.java:165)
        at hudson.maven.AbstractMavenBuild.<init>(AbstractMavenBuild.java:43)
        at hudson.maven.MavenBuild.<init>(MavenBuild.java:122)
        at sun.reflect.GeneratedConstructorAccessor370.newInstance(Unknown 
Source)
        at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
        at jenkins.model.lazy.LazyBuildMixIn.newBuild(LazyBuildMixIn.java:184)
        at hudson.model.AbstractProject.newBuild(AbstractProject.java:1015)
        at hudson.maven.MavenModule.newBuild(MavenModule.java:392)
        at 
hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:711)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:490)
        at hudson.model.Run.execute(Run.java:1735)
        at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:542)
        at hudson.model.ResourceController.execute(ResourceController.java:97)
        at hudson.model.Executor.run(Executor.java:405)
Caused by: java.io.IOException: Too many open files
        at java.io.UnixFileSystem.createFileExclusively(Native Method)
        at java.io.File.createTempFile(File.java:2024)
        at hudson.util.AtomicFileWriter.<init>(AtomicFileWriter.java:68)
        ... 20 more