Did you already looked at https://wiki.jenkins-ci.org/display/JENKINS/Ping+Thread ?
2017-05-29 15:47 GMT+02:00 Andreas Tscharner <[email protected]>: > On 22.05.2017 10:13, Andreas Tscharner wrote: >> >> Hello World, >> > > Hello again, > > [snip] >> >> FATAL: Befehlsausführung fehlgeschlagen >> java.io.IOException: Backing channel 'JNLP4-connect connection from >> build-vm1/192.168.168.160:1033' is disconnected. > > [snip] > > I have found some more information in /var/log/jenkins/jenkins.log: > > > Mai 28, 2017 2:02:59 PM hudson.slaves.ChannelPinger$1 onDead > INFORMATION: Ping failed. Terminating the channel JNLP4-connect connection > from build-vm3/192.168.168.162:1033. > java.util.concurrent.TimeoutException: Ping started at 1495972739294 hasn't > completed by 1495972979294 > at hudson.remoting.PingThread.ping(PingThread.java:130) > at hudson.remoting.PingThread.run(PingThread.java:86) > > > I've calculated the value between those two timestamps: 240000. I suppose > that are ms which would be 4 minutes. > Is there anything I could do? Why would the ping be dead for more than 4 > minutes? > > TIA and best regards > Andreas > -- > Andreas Tscharner <[email protected]> > ---------------------------------------------------------------------- > "Intruder on level one. All Aliens please proceed to level one." > -- Call in "Alien: Resurrection" > > -- > 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 [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/ba3c7ec3-dfee-a128-2bc4-a31ec402e573%40gmail.com. > 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CAO5HUhNtpaENFF%2BsHPrnRoMS58cuNFRY-RzmAVEpm65zPNJQUA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
