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  1. Jenkins
  2. JENKINS-59094

Agent tunnel connection issues after ugrading Jenkins to 2.191

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • remoting
    • Windows 7
      Jenkins 2.191
      Oracle JRE jre1.8.0_171
      AdoptOpenJDK jre-8.0.222.10-hotspot
    • Remoting 3.35

    Description

      After updating Jenkins master to 2.191 windows slave thows following exception:

      Aug 27, 2019 8:41:10 AM hudson.remoting.jnlp.Main createEngine
      INFORMATION: Setting up agent: spsde05ws016
      Aug 27, 2019 8:41:10 AM hudson.remoting.jnlp.Main$CuiListener <init>
      INFORMATION: Jenkins agent is running in headless mode.
      Aug 27, 2019 8:41:11 AM hudson.remoting.jnlp.Main createEngine
      WARNUNG: Certificate validation for HTTPs endpoints is disabled
      Aug 27, 2019 8:41:11 AM hudson.remoting.Engine startEngine
      INFORMATION: Using Remoting version: 3.34
      Aug 27, 2019 8:41:11 AM hudson.remoting.Engine startEngine
      WARNUNG: No Working Directory. Using the legacy JAR Cache location: C:\Windows\system32\config\systemprofile\.jenkins\cache\jars
      Aug 27, 2019 8:41:11 AM hudson.remoting.jnlp.Main$CuiListener status
      INFORMATION: Locating server among [https://tools.xxxxx.local/devjenkins/]
      Aug 27, 2019 8:41:11 AM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver openURLConnection
      WARNUNG: HTTPs certificate check is disabled for the endpoint.
      Aug 27, 2019 8:41:11 AM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver resolve
      INFORMATION: Remoting server accepts the following protocols: [JNLP4-connect, Ping]
      Aug 27, 2019 8:41:11 AM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver resolve
      INFORMATION: Remoting TCP connection tunneling is enabled. Skipping the TCP Agent Listener Port availability check
      Aug 27, 2019 8:41:11 AM hudson.remoting.jnlp.Main$CuiListener error
      SCHWERWIEGEND: For input string: ""
      java.lang.NumberFormatException: For input string: ""
      	at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
      	at java.lang.Integer.parseInt(Integer.java:592)
      	at java.lang.Integer.parseInt(Integer.java:615)
      	at org.jenkinsci.remoting.engine.HostPort.splitHostPort(HostPort.java:25)
      	at org.jenkinsci.remoting.engine.HostPort.<init>(HostPort.java:8)
      	at org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver.resolve(JnlpAgentEndpointResolver.java:329)
      	at hudson.remoting.Engine.innerRun(Engine.java:529)
      	at hudson.remoting.Engine.run(Engine.java:490)
      

       

       

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              jthompson Jeff Thompson
              dmazuronak Dzianis Mazuronak
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                Updated:
                Resolved: