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  1. Jenkins
  2. JENKINS-34043

Docker SSH Slave loses connectivity

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    • Icon: Bug Bug
    • Resolution: Cannot Reproduce
    • Icon: Minor Minor
    • docker-plugin
    • None

      We have been seeing a consistent "Slave went offline" message when using the docker plugin to schedule our ssh build slaves. The build appears to be working fine. I can attach to the slave container and still see the slave.jar process as well as the build job running inside the container.

      However, when I look at the Nodes page, it looks like eventually the master loses connection with the slave and it starts counting down to failure. The build eventually fails after 15-17 mins. I have disabled the slave and master ping threads documented https://wiki.jenkins-ci.org/display/JENKINS/Ping+Thread

      We started experiencing this issue after jumping from docker-plugin 0.9.* to 0.16.*

        1. Screen Shot 2016-04-05 at 3.53.18 PM.png
          Screen Shot 2016-04-05 at 3.53.18 PM.png
          47 kB

          [JENKINS-34043] Docker SSH Slave loses connectivity

          Brandon Raabe created issue -
          R. Tyler Croy made changes -
          Workflow Original: JNJira [ 170062 ] New: JNJira + In-Review [ 183752 ]
          Nicolas De Loof made changes -
          Assignee Original: magnayn [ magnayn ] New: Nicolas De Loof [ ndeloof ]
          Nicolas De Loof made changes -
          Assignee Original: Nicolas De Loof [ ndeloof ]
          pjdarton made changes -
          Resolution New: Cannot Reproduce [ 5 ]
          Status Original: Open [ 1 ] New: Closed [ 6 ]

            Unassigned Unassigned
            brandocorp Brandon Raabe
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              Created:
              Updated:
              Resolved: