failure on multiple jobs due to Could not initialize class jnr.posix.JavaLibCHelper on F21 slaves

[Eyal Edri]

looks to me like default jdk might be not compatible with jenkins.
are we enforcing jdk 1.7 on these slaves? 

can we check which version of java is running there?


----- Original Message -----
> From: "Sandro Bonazzola" <sbonazzo at redhat.com>
> To: "infra" <infra at ovirt.org>
> Cc: devel at ovirt.org
> Sent: Tuesday, October 21, 2014 2:07:17 PM
> Subject: failure on multiple jobs due to Could not initialize class	jnr.posix.JavaLibCHelper on F21 slaves
> 
> Hi,
> we have several jenkins jobs failing on different Fedora 21 hosts with error
> like:
> 
> 13:27:55 ERROR: Failed to archive artifacts: exported-artifacts/*
> 13:27:55 java.io.IOException: java.util.concurrent.ExecutionException:
> java.lang.NoClassDefFoundError: Could not initialize class
> jnr.posix.JavaLibCHelper
> 13:27:55 	at hudson.FilePath.copyRecursiveTo(FilePath.java:2047)
> 13:27:55 	at
> jenkins.model.StandardArtifactManager.archive(StandardArtifactManager.java:61)
> 13:27:55 	at hudson.tasks.ArtifactArchiver.perform(ArtifactArchiver.java:220)
> 13:27:55 	at
> hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
> 13:27:55 	at
> hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:772)
> 13:27:55 	at
> hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:736)
> 13:27:55 	at hudson.model.Build$BuildExecution.post2(Build.java:183)
> 13:27:55 	at
> hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:685)
> 13:27:55 	at hudson.model.Run.execute(Run.java:1765)
> 13:27:55 	at hudson.matrix.MatrixRun.run(MatrixRun.java:146)
> 13:27:55 	at
> hudson.model.ResourceController.execute(ResourceController.java:88)
> 13:27:55 	at hudson.model.Executor.run(Executor.java:234)
> 13:27:55 Caused by: java.util.concurrent.ExecutionException:
> java.lang.NoClassDefFoundError: Could not initialize class
> jnr.posix.JavaLibCHelper
> 13:27:55 	at hudson.remoting.Channel$3.adapt(Channel.java:772)
> 13:27:55 	at hudson.remoting.Channel$3.adapt(Channel.java:767)
> 13:27:55 	at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55)
> 13:27:55 	at hudson.FilePath.copyRecursiveTo(FilePath.java:2045)
> 13:27:55 	... 11 more
> 13:27:55 Caused by: java.lang.NoClassDefFoundError: Could not initialize
> class jnr.posix.JavaLibCHelper
> 13:27:55 	at jnr.posix.JavaPOSIX.<init>(JavaPOSIX.java:31)
> 13:27:55 	at jnr.posix.POSIXFactory.getJavaPOSIX(POSIXFactory.java:91)
> 13:27:55 	at jnr.posix.POSIXFactory.loadPOSIX(POSIXFactory.java:57)
> 13:27:55 	at jnr.posix.LazyPOSIX.loadPOSIX(LazyPOSIX.java:33)
> 13:27:55 	at jnr.posix.LazyPOSIX.posix(LazyPOSIX.java:29)
> 13:27:55 	at jnr.posix.LazyPOSIX.stat(LazyPOSIX.java:267)
> 13:27:55 	at hudson.util.IOUtils.mode(IOUtils.java:128)
> 13:27:55 	at hudson.util.io.TarArchiver.visit(TarArchiver.java:101)
> 13:27:55 	at hudson.util.DirScanner.scanSingle(DirScanner.java:49)
> 13:27:55 	at
> hudson.FilePath$ExplicitlySpecifiedDirScanner.scan(FilePath.java:2571)
> 13:27:55 	at hudson.FilePath.writeToTar(FilePath.java:2083)
> 13:27:55 	at hudson.FilePath.access$1000(FilePath.java:180)
> 13:27:55 	at hudson.FilePath$41.invoke(FilePath.java:2024)
> 13:27:55 	at hudson.FilePath$41.invoke(FilePath.java:2020)
> 13:27:55 	at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2492)
> 13:27:55 	at hudson.remoting.UserRequest.perform(UserRequest.java:118)
> 13:27:55 	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
> 13:27:55 	at hudson.remoting.Request$2.run(Request.java:328)
> 13:27:55 	at
> hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
> 13:27:55 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 13:27:55 	at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 13:27:55 	at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 13:27:55 	at java.lang.Thread.run(Thread.java:745)
> 
> can you please investigate and fix it?
> 
> Reference jobs failing:
> fc21-vm01.phx.ovirt.org -
> http://jenkins.ovirt.org/job/jasper-reports_master_create-rpms_merged/label=fc21/39/console
> fc21-vm06.phx.ovirt.org -
> http://jenkins.ovirt.org/job/ioprocess_master_create-rpms-fc20-x86_64_merged/11/console
> fc21-vm06.phx.ovirt.org -
> http://jenkins.ovirt.org/job/ioprocess_master_create-rpms-fc21-x86_64_merged/9/console
> fc21-vm06.phx.ovirt.org -
> http://jenkins.ovirt.org/job/otopi_master_create-rpms_merged/667/label=fc21/console
> fc21-vm03.phx.ovirt.org -
> http://jenkins.ovirt.org/job/ovirt-engine-cli_master_create-rpms_merged/label=fc21/347/console
> fc21-vm03.phx.ovirt.org -
> http://jenkins.ovirt.org/job/ovirt-engine-jboss-as_master_create-rpms_merged/ARCH=x86_64,DISTRIBUTION=epel-6/11/consoleFull
> --
> Sandro Bonazzola
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