I'm also seeing a similar error but with an ssh slave. Ben
On Wed, Jul 3, 2013 at 6:55 AM, Bharathi Ramalingam <ramalingam.bhara...@gmail.com> wrote: > I often get the following error when I try to launch a Job. Even though the > slave is up and connected to the master. Following error is thrown. > Restarting the slave and re-adding it to the master solves the problem. But > for a large environment, such things will not scale. > Has anyone came across this issue and solved it? > Any insight into this is highly appreciated. > > Jenkins v 1.481 > Slave connected via jnlp. > Error: > FATAL: command execution failed > java.io.IOException: Remote call on SLAVE_6 failed > at hudson.remoting.Channel.call(Channel.java:673) > at hudson.Launcher$RemoteLauncher.launch(Launcher.java:798) > at hudson.Launcher$ProcStarter.start(Launcher.java:338) > at hudson.Launcher$ProcStarter.join(Launcher.java:345) > at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:82) > at > hudson.plugins.envfile.EnvFileBuildWrapper.updateSlave(EnvFileBuildWrapper.java:126) > at > hudson.plugins.envfile.EnvFileBuildWrapper.setUp(EnvFileBuildWrapper.java:68) > at hudson.model.Build$BuildExecution.doRun(Build.java:154) > at > hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499) > at hudson.model.Run.execute(Run.java:1502) > at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) > at hudson.model.ResourceController.execute(ResourceController.java:88) > at hudson.model.Executor.run(Executor.java:236) > Caused by: java.lang.NoClassDefFoundError: Could not initialize class > jenkins.model.Jenkins$MasterComputer > at hudson.Launcher$LocalLauncher.<init>(Launcher.java:691) > at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:927) > at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:901) > at hudson.remoting.UserRequest.perform(UserRequest.java:118) > 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(Unknown Source) > at java.util.concurrent.FutureTask.run(Unknown Source) > at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > at hudson.remoting.Engine$1$1.run(Engine.java:60) > at java.lang.Thread.run(Unknown Source) > > -- > 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.
