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  1. Jenkins
  2. JENKINS-48761

Jenkins Agents do not connect after update from version 2.95 to version 2.99 and jobs fail

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Details

    • Bug
    • Resolution: Fixed
    • Blocker
    • core, remoting
    • CentOS root node and 2 macOS agents connecting to it through JNLP4.

    Description

      Seeing something that sounds similar to https://issues.jenkins-ci.org/browse/JENKINS-48754.

      "After having installed Jenkins Version 2.99, none of my agents did connect to the server anymore. Even a restart of the java script on the slave did not help."

      Workaround: Update Remoting on the agent side to 3.15

      Agent is launched like so:

      java -jar agent.jar -jnlpUrl https://<Jenkins URL>/computer/<AgentName>/<>.jnlp -secret <Agent Secret>

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        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-48760 Jenkins Slaves do not connect after update from version 2.95 to version 2.99 and jobs fail

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-48754 Jenkins Slaves do not connect after update from version 2.95 to version 2.99

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. JENKINS-48766 Jenkins Core should provide info about minimum supported Remoting version in API/REST API/logs

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link https://github.com/jenkinsci/jenkins/pull/3212

          Web Link Retrospective thread

          Activity

            People

              oleg_nenashev Oleg Nenashev
              panajev Goffredo Marocchi
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              Dates

                Created:
                Updated:
                Resolved: