java -Dcom.sun.management.jmxremote.port=9999 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -jar jenkins.war --deamon

      results in

      Forking into background to run as a daemon.
      Error: Exception thrown by the agent : java.rmi.server.ExportException: Port already in use: 9999; nested exception is:
      java.net.BindException: Address already in use

      This means I cannot use VisualVM on a deamonized Jenkins instance.

      I encountered this problem when using the RPM installer to setup Jenkins and afterwards manually adding the -D options to JENKINS_JAVA_OPTIONS in /etc/sysconfig/jenkins.

          [JENKINS-14529] BindException when using --daemon with JMX

          Georg Sash created issue -
          Georg Sash made changes -
          Summary Original: BindException whhen using --daemon with JMX New: BindException when using --daemon with JMX
          Jesse Glick made changes -
          Status Original: Open [ 1 ] New: In Progress [ 3 ]
          SCM/JIRA link daemon made changes -
          Resolution New: Fixed [ 1 ]
          Status Original: In Progress [ 3 ] New: Resolved [ 5 ]
          Jesse Glick made changes -
          Labels New: 1.480.4-candidate
          Jesse Glick made changes -
          Labels Original: 1.480.4-candidate New: lts-candidate
          vjuranek made changes -
          Labels Original: lts-candidate New: 1.509.1-fixed
          Daniel Beck made changes -
          Link New: This issue is related to JENKINS-23023 [ JENKINS-23023 ]
          Jesse Glick made changes -
          Labels Original: 1.509.1-fixed New: 1.509.1-fixed akuma
          Oleg Nenashev made changes -
          Link New: This issue is duplicated by JENKINS-23023 [ JENKINS-23023 ]
          R. Tyler Croy made changes -
          Workflow Original: JNJira [ 145214 ] New: JNJira + In-Review [ 191385 ]

            Unassigned Unassigned
            gsash Georg Sash
            Votes:
            3 Vote for this issue
            Watchers:
            10 Start watching this issue

              Created:
              Updated:
              Resolved: