I have a vmware box running 3 linux machines configured the same bar ip details etc, one of them has suddenly failed to connect.
[08/09/16 16:45:22] [SSH] Authentication successful. [08/09/16 16:45:22] [SSH] The remote users environment is: BASH=/bin/bash BASHOPTS=cmdhist:extquote:force_fignore:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath BASH_ALIASES=() BASH_ARGC=() BASH_ARGV=() ERROR: Unexpected error in launching a slave. This is probably a bug in Jenkinsjava.util.concurrent.CancellationException <http://stacktrace.jenkins-ci.org/search?query=java.util.concurrent.CancellationException> at java.util.concurrent.FutureTask.report(FutureTask.java:121) <http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.FutureTask.report&entity=method> at java.util.concurrent.FutureTask.get(FutureTask.java:192) <http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.FutureTask.get&entity=method> at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:754) <http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.sshslaves.SSHLauncher.launch&entity=method> at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:253) <http://stacktrace.jenkins-ci.org/search/?query=hudson.slaves.SlaveComputer$1.call&entity=method> at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) <http://stacktrace.jenkins-ci.org/search/?query=jenkins.util.ContextResettingExecutorService$2.call&entity=method> at java.util.concurrent.FutureTask.run(FutureTask.java:266) <http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.FutureTask.run&entity=method> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) <http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.ThreadPoolExecutor.runWorker&entity=method> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) <http://stacktrace.jenkins-ci.org/search/?query=java.util.concurrent.ThreadPoolExecutor$Worker.run&entity=method> at java.lang.Thread.run(Thread.java:745) <http://stacktrace.jenkins-ci.org/search/?query=java.lang.Thread.run&entity=method> -- 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/a9a9560b-8a22-48bb-82bf-ce639afe00a7%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.