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[WLM] The RingMaster server does not run



Article ID: KB25070 KB Last Updated: 04 Mar 2017Version: 2.0
This article provides information on how to troubleshoot Ringmaster server problems.
How to troubleshoot RingMaster server issues, when the RingMaster server is not running.


To resolve the issue, perform the following procedure:

  1. On the server, open a browser and go to to view the main server page.

  2. On Windows, use netstat –b to see if the default/configured port is being used by a process, other than the RingMaster Java process. Change the port in services-conf.xml, if required.

  3. Verify if the Windows firewall is disabled.

  4. Check all server logs for Java exceptions or errors.

  5. Look for both ringmaster.exe and java.exe as running processes.
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