code: private void init() {
  		try {
  			debug("GuestNode#init(): Creating Cache");
  
  			ClientCacheFactory clientCacheFactory = new ClientCacheFactory();
  
  			Properties gemfireProperties = PropertiesHelper.filterProperties(
  				System.getProperties(), GEMFIRE_PREFIX);
  
  			for (Object keyObject : gemfireProperties.keySet()) {
  				String key = (String) keyObject;
  				String value = gemfireProperties.getProperty(key);
  
  				String name = key.substring(GEMFIRE_PREFIX.length());
  
  				debug("GuestNode#init(): Configuring ClientCacheFactory with key = "
  					+ name + ", value = " + value);
  
  				clientCacheFactory.set(name, value);
  			}
  
  			clientCacheFactory.setPoolSubscriptionEnabled(true);
  
  			String locators = clustersProperties.getProperty(localClusterName);
  			String[] locatorsArray = locators.split(",");
  			for (String locator : locatorsArray) {
  				String locatorHost = locator.substring(0, locator.indexOf("["));
  
  				String locatorPortString = locator.substring(
  					locator.indexOf("[") + 1, locator.indexOf("]"));
  				int locatorPort = Integer.parseInt(locatorPortString);
  
  				debug("GuestNode#init(): Adding locator to pool: locatorHost = "
  					+ locatorHost + ", locatorPort = " + locatorPort);
  
  				clientCacheFactory.addPoolLocator(locatorHost, locatorPort);
  			}
  
  			clientCache = clientCacheFactory.create();
  
  			ClientRegionFactory<String, Long> clientRegionFactory = clientCache
  				.createClientRegionFactory(ClientRegionShortcut.PROXY);
  
  			region = clientCache.getRegion(regionName);
  
  			debug("GuestNode#init(): Get region with name = " + regionName
  				+ ": region = " + region);
  
  			if (region == null) {
  				region = clientRegionFactory.create(regionName);
  			}
  			debug("GuestNode#init(): Create region with name = " + regionName
  				+ ": region = " + region);
  
  		} catch (Throwable t) {
  			debug(
  				"GuestNode#init(): Throwable caught with message = "
  					+ t.getMessage(), t);
  
  		}
  	}
docs: Initializes the technical region