[
https://issues.jenkins-ci.org/browse/JENKINS-13511?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=161775#comment-161775
]
Matti Linnanvuori commented on JENKINS-13511:
---------------------------------------------
Restarting Jenkins helped.
> Jenkins failed to contact Unix slave
> ------------------------------------
>
> Key: JENKINS-13511
> URL: https://issues.jenkins-ci.org/browse/JENKINS-13511
> Project: Jenkins
> Issue Type: Bug
> Components: ssh-slaves
> Environment: Linux kurki 2.6.32-5-xen-amd64 #1 SMP Mon Jan 16
> 20:48:30 UTC 2012 x86_64 Debian GNU/Linux 6.0
> Reporter: Matti Linnanvuori
> Assignee: Kohsuke Kawaguchi
>
> Jenkins running on Linux kurki 2.6.32-5-xen-amd64 #1 SMP x86_64 Debian
> GNU/Linux 6.0 failed to contact a Unix slave on SLES 11 SP 1. Jenkins 1.430
> version.
> The last attempt failed with the following log. The next attempts to contact
> the slave failed altogether and there was no text in the slave node log
> either.
> Started by upstream project "pmc-snapshot-itest" build number 545
> Building remotely on pmc-inst-test
> hudson.util.IOException2: remote file operation failed:
> /var/jenkins/workspace/pmc-snapshot-inst-test at
> hudson.remoting.Channel@74e1b1dd:pmc-inst-test
> at hudson.FilePath.act(FilePath.java:754)
> at hudson.FilePath.act(FilePath.java:740)
> at hudson.FilePath.mkdirs(FilePath.java:806)
> at hudson.model.AbstractProject.checkout(AbstractProject.java:1191)
> at
> hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:566)
> at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:454)
> at hudson.model.Run.run(Run.java:1376)
> 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: hudson.remoting.ChannelClosedException: channel is already closed
> at hudson.remoting.Channel.send(Channel.java:499)
> at hudson.remoting.Request.call(Request.java:110)
> at hudson.remoting.Channel.call(Channel.java:681)
> at hudson.FilePath.act(FilePath.java:747)
> ... 9 more
> Caused by: java.io.IOException
> at hudson.remoting.Channel.close(Channel.java:868)
> 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)
> Recording test results
> ERROR: Publisher hudson.tasks.junit.JUnitResultArchiver aborted due to
> exception
> hudson.remoting.ChannelClosedException: channel is already closed
> at hudson.remoting.Channel.send(Channel.java:499)
> at hudson.remoting.Request.call(Request.java:110)
> at hudson.remoting.Channel.call(Channel.java:681)
> 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:808)
> at
> hudson.tasks.junit.JUnitResultArchiver.perform(JUnitResultArchiver.java:131)
> at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19)
> at
> hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:693)
> at
> hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:668)
> at
> hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:646)
> at hudson.model.Build$RunnerImpl.post2(Build.java:162)
> at
> hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:615)
> at hudson.model.Run.run(Run.java:1401)
> 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:868)
> 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)
> ERROR: Publisher hudson.tasks.Mailer aborted due to exception
> hudson.remoting.ChannelClosedException: channel is already closed
> at hudson.remoting.Channel.send(Channel.java:499)
> at hudson.remoting.Request.call(Request.java:110)
> at hudson.remoting.Channel.call(Channel.java:681)
> 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:808)
> at hudson.tasks.Mailer.perform(Mailer.java:98)
> at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19)
> at
> hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:693)
> at
> hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:668)
> at
> hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:646)
> at hudson.model.Build$RunnerImpl.post2(Build.java:162)
> at
> hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:615)
> at hudson.model.Run.run(Run.java:1401)
> 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:868)
> 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)
> Finished: FAILURE
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