You should deregister any resource for which you intend to cease service. For the CEC you should

  1. definitely deregister the service;
  2. possibly deregister the applications.

You should only deregister the applications if you originally registered them and if no other application is providing those applications.

In each case, deregistration means that you edit a resource document in the registry, changing its status to "deleted". Please refer to the registration guide for instructions.


To uninstall the CEC, you must remove its web-application from Tomcat. Use the Tomcat "manager" application to "undeploy" the web-application. Please see the Tomcat documentation for details.