topicFactory = p.getProperty("MR.TopicFactoryNS", "MR.topicFactoryNS.not.set");
topicMgrRole = p.getProperty("MR.TopicMgrRole", "MR.TopicMgrRole.not.set" );
dcaeTopicNs = dmaapholder.get().getTopicNsRoot();
topicFactory = p.getProperty("MR.TopicFactoryNS", "MR.topicFactoryNS.not.set");
topicMgrRole = p.getProperty("MR.TopicMgrRole", "MR.TopicMgrRole.not.set" );
dcaeTopicNs = dmaapholder.get().getTopicNsRoot();