private void init() {
		try {
			BoneCPConfig config = new BoneCPConfig();
			File cnf = Utils.tryGetResourceFile(CONFIG_RESOURCE);
			if (cnf == null )  {
				log.info(CONFIG_RESOURCE + " do not exists.");
			}
			
			config = new BoneCPConfig();
			pool = new BoneCP(config);
		} catch (Exception e) {
			pool = null;
			e.printStackTrace();
		} 
	}