Thanks Bob, I just checked and found out our build machine has java version
"1.5.0_07" while Jenkins machine has java version "1.7.0_10", so I'll work
on syncing these machine. I think that would solve this issue. I'll send a
note after syncing and testing to confirm.
Thanks again, and have a nice day.
Sameh
On Tuesday, June 18, 2013 8:21:54 AM UTC-7, Bob Bick wrote:
> I resolved this issue in our environment by fixing the PATH on the build
> machine… I updated the PATH environment variable so that it was using JDK
> 1.6 rather than JDK 1.5.
>
>
>
> Bob
>
>
>
> *From:* [email protected] <javascript:> [mailto:
> [email protected] <javascript:>] *On Behalf Of *Sameh Tawfik
> *Sent:* Tuesday, June 18, 2013 11:19 AM
> *To:* [email protected] <javascript:>
> *Subject:* Re: Failed to load hudson.scm.AbstractCvs$1
>
>
>
> Does anyone have an idea about this bad Jenkins behavior? This problem is
> preventing us from using Jenkins?
>
>
> On Monday, June 17, 2013 3:55:05 PM UTC-7, Sameh Tawfik wrote:
>
> Hi,
>
>
>
> I'm using Jenkins ver. 1.518 <http://jenkins-ci.org/> , and I setup a
> slave "testbuild" that is In sync with the master, and when I attempt to
> run a build, the following is generated? Does anyone knows what is the fix
> to this problem?
>
>
>
>
>
> Started by user anonymous
> Building remotely on testbuild in workspace /tmp/jenkins
> hudson.util.IOException2: remote file operation failed: /tmp at
> hudson.remo...@1bd7921c:testbuild <javascript:>
> at hudson.FilePath.act(FilePath.java:901)
> at hudson.FilePath.act(FilePath.java:878)
> at hudson.scm.AbstractCvs.perform(AbstractCvs.java:226)
> at hudson.scm.AbstractCvs.checkout(AbstractCvs.java:192)
> at hudson.scm.CVSSCM.checkout(CVSSCM.java:323)
> at hudson.model.AbstractProject.checkout(AbstractProject.java:1369)
> at
> hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:676)
> at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88)
> at
> hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:581)
> at hudson.model.Run.execute(Run.java:1576)
> at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
> at hudson.model.ResourceController.execute(ResourceController.java:88)
> at hudson.model.Executor.run(Executor.java:241)
> Caused by: java.io.IOException: Remote call on testbuild failed
> at hudson.remoting.Channel.call(Channel.java:681)
> at hudson.FilePath.act(FilePath.java:894)
> ... 12 more
> Caused by: java.lang.ClassFormatError: Failed to load
> hudson.scm.AbstractCvs$1
> at
> hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:193)
> at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:144)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:242)
> at
> hudson.remoting.MultiClassLoaderSerializer$Input.resolveClass(MultiClassLoaderSerializer.java:113)
> at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1543)
> at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1465)
> at
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1698)
> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1304)
> at
> java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1917)
> at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1841)
> at
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1718)
> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1304)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:349)
> at hudson.remoting.UserRequest.deserialize(UserRequest.java:182)
> at hudson.remoting.UserRequest.perform(UserRequest.java:98)
> at hudson.remoting.UserRequest.perform(UserRequest.java:48)
> at hudson.remoting.Request$2.run(Request.java:326)
> at
> hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
> at java.util.concurrent.FutureTask.run(FutureTask.java:123)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
> at java.lang.Thread.run(Thread.java:595)
> Caused by: java.lang.UnsupportedClassVersionError: Bad version number in
> .class file
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
> at
> hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:191)
> ... 26 more
> Finished: FAILURE
>
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