if ( contributionURL != null ){
logger.log(Level.INFO, "Node management configured from " + contributionURL);
// start a local domain in order to talk to the logical domain
managementRuntime = new EmbeddedSCADomain(domainClassLoader, "node");
managementRuntime.start();
// add node composite to the management domain
ContributionService contributionService = managementRuntime.getContributionService();
Contribution contribution = null;