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  1. Jenkins
  2. JENKINS-14332

Repeated channel/timeout errors from Jenkins slave

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      Description

      The issue appears on my custom build of the Jenkins core, but seems it could be reproduced on newest versions as well.

      We've experienced a network overloading, which has let to the exception in the PingThread on Jenkins master, which has closed the communication channel. However, the slave stills online and takes jobs, but any remote action fails (see logs above) => All scheduled builds fail with an error

      The issue affects ssh-slaves only:

      • Linux SSH slaves are "online", but all jobs on the fail with the error above
      • Windows services have reconnected automatically...
      • Windows JNLP slaves have reconnected as well

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            olamy Olivier Lamy created issue -
            olamy Olivier Lamy made changes -
            Field Original Value New Value
            Priority Major [ 3 ] Blocker [ 1 ]
            oleg_nenashev Oleg Nenashev made changes -
            Assignee Oleg Nenashev [ oleg_nenashev ]
            oleg_nenashev Oleg Nenashev made changes -
            Environment jenkins-1.509.4 with remoting-2.36
            ssh-slaves-1.2
            Description The issue appears on my custom build of the Jenkins core, but seems it could be reproduced on newest versions as well.

            We've experienced a network overloading, which has let to the exception in the PingThread on Jenkins master, which has closed the communication channel. However, the slave stills online and takes jobs, but any remote action fails (see logs above) => All scheduled builds fail with an error

            The issue affects ssh-slaves only:

                Linux SSH slaves are "online", but all jobs on the fail with the error above
                Windows services have reconnected automatically...
                Windows JNLP slaves have reconnected as well
            Component/s master-slave [ 15489 ]
            Component/s ssh-slaves [ 15578 ]
            oleg_nenashev Oleg Nenashev made changes -
            Description The issue appears on my custom build of the Jenkins core, but seems it could be reproduced on newest versions as well.

            We've experienced a network overloading, which has let to the exception in the PingThread on Jenkins master, which has closed the communication channel. However, the slave stills online and takes jobs, but any remote action fails (see logs above) => All scheduled builds fail with an error

            The issue affects ssh-slaves only:

                Linux SSH slaves are "online", but all jobs on the fail with the error above
                Windows services have reconnected automatically...
                Windows JNLP slaves have reconnected as well
            The issue appears on my custom build of the Jenkins core, but seems it could be reproduced on newest versions as well.

            We've experienced a network overloading, which has let to the exception in the PingThread on Jenkins master, which has closed the communication channel. However, the slave stills online and takes jobs, but any remote action fails (see logs above) => All scheduled builds fail with an error

            The issue affects ssh-slaves only:

            * Linux SSH slaves are "online", but all jobs on the fail with the error above
            * Windows services have reconnected automatically...
            * Windows JNLP slaves have reconnected as well
            danielbeck Daniel Beck made changes -
            Labels remoting
            gboucherie Guillaume Boucherie made changes -
            Attachment sysctl_3.2.txt [ 26865 ]
            Attachment sysctl_3.13.txt [ 26866 ]
            trbaker Trevor Baker made changes -
            oleg_nenashev Oleg Nenashev made changes -
            Assignee Oleg Nenashev [ oleg_nenashev ]
            rtyler R. Tyler Croy made changes -
            Workflow JNJira [ 144964 ] JNJira + In-Review [ 176234 ]
            jglick Jesse Glick made changes -
            Link This issue relates to JENKINS-1948 [ JENKINS-1948 ]
            bahdad Sasha Miroshnychenko made changes -
            Link This issue relates to JENKINS-23852 [ JENKINS-23852 ]
            zionyx KY Lee made changes -
            Link This issue relates to JENKINS-24895 [ JENKINS-24895 ]
            ifernandezcalvo Ivan Fernandez Calvo made changes -
            Assignee Ivan Fernandez Calvo [ ifernandezcalvo ]
            ifernandezcalvo Ivan Fernandez Calvo made changes -
            Link This issue is related to JENKINS-53810 [ JENKINS-53810 ]
            ifernandezcalvo Ivan Fernandez Calvo made changes -
            Status Open [ 1 ] Closed [ 6 ]
            Resolution Cannot Reproduce [ 5 ]

              People

              • Assignee:
                ifernandezcalvo Ivan Fernandez Calvo
                Reporter:
                olamy Olivier Lamy
              • Votes:
                33 Vote for this issue
                Watchers:
                51 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: