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  1. Jenkins
  2. JENKINS-36931

Jenkins hangs on startup

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    • Icon: Bug Bug
    • Resolution: Not A Defect
    • Icon: Minor Minor
    • core
    • None
    • Jenkins 2.5

      Hi,

      I created the following question on stack overflow and I can't find yet the problem to my jenkins installation. http://serverfault.com/questions/791848/jenkins-hangs-on-startup

      If I use the command line

      service jenkins start

      after installing jenkins on ubuntu 14.0 4 using the jenkins debian repository I cannot start the service.
      One interesting detail is that there is no jobs and no plugins yet. It is a vanilla install.

      In the logs it often stops here:

      Running from: /usr/share/jenkins/jenkins.war
      Jul 25, 2016 6:38:05 PM org.eclipse.jetty.util.log.JavaUtilLog info
      INFO: Logging initialized @385ms
      Jul 25, 2016 6:38:05 PM winstone.Logger logInternal
      INFO: Beginning extraction from war file
      Jul 25, 2016 6:38:05 PM org.eclipse.jetty.util.log.JavaUtilLog warn
      WARNING: Empty contextPath
      Jul 25, 2016 6:38:05 PM org.eclipse.jetty.util.log.JavaUtilLog info
      INFO: jetty-9.2.z-SNAPSHOT
      Jul 25, 2016 6:38:06 PM org.eclipse.jetty.util.log.JavaUtilLog info
      INFO: NO JSP Support for /, did not find org.eclipse.jetty.jsp.JettyJspServlet
      Jenkins home directory: /var/lib/jenkins found at: EnvVars.masterEnvVars.get("JENKINS_HOME")
      Jul 25, 2016 6:38:06 PM org.eclipse.jetty.util.log.JavaUtilLog info
      INFO: Started w.@48795c6b{/,file:/var/cache/jenkins/war/,AVAILABLE}{/var/cache/jenkins/war}
      Jul 25, 2016 6:38:06 PM org.eclipse.jetty.util.log.JavaUtilLog info
      INFO: Started ServerConnector@14e1f904{HTTP/1.1}{0.0.0.0:8080}
      Jul 25, 2016 6:38:06 PM org.eclipse.jetty.util.log.JavaUtilLog info
      INFO: Started @1528ms
      Jul 25, 2016 6:38:06 PM winstone.Logger logInternal
      INFO: Winstone Servlet Engine v2.0 running: controlPort=disabled
      Jul 25, 2016 6:38:06 PM jenkins.InitReactorRunner$1 onAttained
      INFO: Started initialization
      Jul 25, 2016 6:38:06 PM jenkins.InitReactorRunner$1 onAttained
      INFO: Listed all plugins
      Jul 25, 2016 6:38:08 PM jenkins.InitReactorRunner$1 onAttained
      INFO: Prepared all plugins
      Jul 25, 2016 6:38:08 PM jenkins.InitReactorRunner$1 onAttained
      INFO: Started all plugins
      Jul 25, 2016 6:38:08 PM jenkins.InitReactorRunner$1 onAttained
      INFO: Augmented all extensions
      Jul 25, 2016 6:38:08 PM jenkins.InitReactorRunner$1 onAttained
      INFO: Loaded all jobs
      

      What is even more strange is that if I manually start the daemon using the following command

      /usr/bin/java -Djava.awt.headless=true -jar /usr/share/jenkins/jenkins.war --webroot=/var/cache/jenkins/war --httpPort=8080

      Jenkins starts successfully.

      How do I find out what is the error behind the scene when it is starting from the service?

      Thanks
      Dominick

            Unassigned Unassigned
            drivard Dominick Rivard
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              Created:
              Updated:
              Resolved: