Does the pod template meet the Kubernetes plugin constraints <https://github.com/jenkinsci/kubernetes-plugin#constraints> mentioned in readme? Specifically, is ttyEnabled and is there a long-running process that will allow the pod to continue running until the job completes?
On Sat, Aug 25, 2018 at 4:58 PM <fabio.do...@singlepoint.ie> wrote: > I'm using Kubernetes plugin 1.12.3 > > The plugin works well, but whenever the agent does streams the log to the > master, it causes a connection exception as follows. > To reproduce, simply create a free style job, restrict to run on the > kubernetes pod, and add a step to sleep for 300 seconds. > > > FATAL: command execution failed > java.nio.channels.ClosedChannelException > at > org.jenkinsci.remoting.protocol.NetworkLayer.onRecvClosed(NetworkLayer.java:154) > at > org.jenkinsci.remoting.protocol.impl.NIONetworkLayer.ready(NIONetworkLayer.java:142) > at org.jenkinsci.remoting.protocol.IOHub$OnReady.run(IOHub.java:795) > at > jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) > at > jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > Caused: java.io.IOException: Backing channel 'JNLP4-connect connection from > ip-192-168-247-3.us-west-2.compute.internal/192.168.247.3:23684' is > disconnected. > at > hudson.remoting.RemoteInvocationHandler.channelOrFail(RemoteInvocationHandler.java:214) > at > hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:283) > at com.sun.proxy.$Proxy110.isAlive(Unknown Source) > at hudson.Launcher$RemoteLauncher$ProcImpl.isAlive(Launcher.java:1137) > at hudson.Launcher$RemoteLauncher$ProcImpl.join(Launcher.java:1129) > at hudson.tasks.CommandInterpreter.join(CommandInterpreter.java:155) > at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:109) > at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:66) > at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) > at > hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744) > at hudson.model.Build$BuildExecution.build(Build.java:206) > at hudson.model.Build$BuildExecution.doRun(Build.java:163) > at > hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504) > at hudson.model.Run.execute(Run.java:1798) > at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) > at hudson.model.ResourceController.execute(ResourceController.java:97) > at hudson.model.Executor.run(Executor.java:429) > FATAL: Unable to delete script file /tmp/jenkins5788393309854271460.sh > java.nio.channels.ClosedChannelException > at > org.jenkinsci.remoting.protocol.NetworkLayer.onRecvClosed(NetworkLayer.java:154) > at > org.jenkinsci.remoting.protocol.impl.NIONetworkLayer.ready(NIONetworkLayer.java:142) > at org.jenkinsci.remoting.protocol.IOHub$OnReady.run(IOHub.java:795) > at > jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) > at > jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > Caused: hudson.remoting.ChannelClosedException: Channel "unknown": Remote > call on JNLP4-connect connection from > ip-192-168-247-3.us-west-2.compute.internal/192.168.247.3:23684 failed. The > channel is closing down or has closed down > at hudson.remoting.Channel.call(Channel.java:948) > at hudson.FilePath.act(FilePath.java:1036) > at hudson.FilePath.act(FilePath.java:1025) > at hudson.FilePath.delete(FilePath.java:1511) > at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:123) > at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:66) > at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) > at > hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744) > at hudson.model.Build$BuildExecution.build(Build.java:206) > at hudson.model.Build$BuildExecution.doRun(Build.java:163) > at > hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504) > at hudson.model.Run.execute(Run.java:1798) > at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) > at hudson.model.ResourceController.execute(ResourceController.java:97) > at hudson.model.Executor.run(Executor.java:429) > Build step 'Execute shell' marked build as failure > > -- > 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. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/7f88b2e6-0344-4b1f-b719-d270c89cb307%40googlegroups.com > <https://groups.google.com/d/msgid/jenkinsci-users/7f88b2e6-0344-4b1f-b719-d270c89cb307%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CAO49JtFoOPs616rN5c-rDwGbDOd22OAxz3p1Fa3a2yWQoas9WA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
