hudson.remoting.ChannelClosedException

channel is already closed

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  • Stack trace

    • hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:486) at hudson.remoting.Request.call(Request.java:110) at hudson.remoting.Channel.call(Channel.java:668) at hudson.EnvVars.getRemote(EnvVars.java:202) at hudson.model.Computer.getEnvironment(Computer.java:821) at hudson.model.Run.getEnvironment(Run.java:1794) at hudson.model.AbstractBuild.getEnvironment(AbstractBuild.java:783) at hudson.plugins.emailext.ExtendedEmailPublisher.createMail(ExtendedEmailPublisher.java:295) at hudson.plugins.emailext.ExtendedEmailPublisher.sendMail(ExtendedEmailPublisher.java:235) at hudson.plugins.emailext.ExtendedEmailPublisher._perform(ExtendedEmailPublisher.java:227) at hudson.plugins.emailext.ExtendedEmailPublisher.perform(ExtendedEmailPublisher.java:189) at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:36) at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:682) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:657) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:635) at hudson.model.Build$RunnerImpl.cleanUp(Build.java:171) at hudson.model.Run.run(Run.java:1420) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:230) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:855) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:112) at hudson.remoting.PingThread.ping(PingThread.java:107) at hudson.remoting.PingThread.run(PingThread.java:81)

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