            return;
        }
        Map<String, String> map = new HashMap<>();
        for (String config : configList) {
            String[] valueArray = StringUtils.split(config, DiscoveryConstant.EQUALS);
            String key = valueArray[0].trim();
            String value = null;
            try {
                value = String.valueOf(valueArray[1].trim());
                map.put(key, value);