We had the same problem. After reading through some of the blogs and tickets, we deduced the problem to be in the compatibility of the Java JRE on the slave and master.
Try checking the versions of the JAVA that runs the master and slave, as well as makign sure that the jenkins slave agent on the slave machine is properly restarted. I hope that this helps, Mgimza On Sun, Feb 17, 2013 at 10:47 PM, Adam Mercer <ramer...@gmail.com> wrote: > Hi > > All of a sudden all my builds have started failing with errors of the form: > > Started by user admin > Building remotely on SL6a in workspace /var/lib/jenkins/jenkins/lalsuite_ci > Checkout:lalsuite_ci / /var/lib/jenkins/jenkins/lalsuite_ci - > hudson.remoting.Channel@5e5edf72:SL6a > Using strategy: Default > Last Built Revision: Revision 8a45d0393eab9741659d075abdeb3c000cdaf02e > (origin/master) > hudson.util.IOException2: remote file operation failed: > /var/lib/jenkins/jenkins/lalsuite_ci at > hudson.remoting.Channel@5e5edf72:SL6a > at hudson.FilePath.act(FilePath.java:848) > at hudson.FilePath.act(FilePath.java:834) > at hudson.plugins.git.GitSCM.determineRevisionToBuild(GitSCM.java:956) > at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1123) > at hudson.model.AbstractProject.checkout(AbstractProject.java:1256) > at > hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:590) > at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88) > at > hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:495) > at hudson.model.Run.execute(Run.java:1502) > at hudson.matrix.MatrixBuild.run(MatrixBuild.java:289) > at hudson.model.ResourceController.execute(ResourceController.java:88) > at hudson.model.Executor.run(Executor.java:237) > at hudson.model.OneOffExecutor.run(OneOffExecutor.java:66) > Caused by: java.io.IOException: Unable to serialize > hudson.FilePath$FileCallableWrapper@11c757a1 > at hudson.remoting.UserRequest.serialize(UserRequest.java:166) > at hudson.remoting.UserRequest.<init>(UserRequest.java:62) > at hudson.remoting.Channel.call(Channel.java:671) > at hudson.FilePath.act(FilePath.java:841) > ... 12 more > Caused by: java.io.NotSerializableException: hudson.matrix.MatrixBuild > at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1180) > at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528) > at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416) > at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174) > at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528) > at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416) > at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:346) > at hudson.remoting.UserRequest._serialize(UserRequest.java:155) > at hudson.remoting.UserRequest.serialize(UserRequest.java:164) > ... 15 more > Finished: FAILURE > > For the life of me I can't figure out what is going on here? I've > tried rebooting the build slaves, rebooting master, disconnecting and > reconnecting the build slaves... All to no avail! > > Anyone got ideas what's going on here? > > Cheers > > Adam > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to jenkinsci-users+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
