code: public static boolean setStringsWithGroup(String groupName,Map<String, Object> keyValueMap){
  		if(keyValueMap == null || keyValueMap.isEmpty())return false;
  		String[] keysValues = new String[keyValueMap.size() * 2];
  		int index = 0;
  		for (String key : keyValueMap.keySet()) {
  			if(keyValueMap.get(key) == null)continue;
  			keysValues[index++] = key;
  			keysValues[index++] = keyValueMap.get(key).toString();
  		}
  		try {			
  			if(JedisProviderFactory.isCluster(groupName)){
  				return JedisProviderFactory.getMultiKeyJedisClusterCommands(groupName).mset(keysValues).equals(RESP_OK);
  			}else{
  				return JedisProviderFactory.getMultiKeyCommands(groupName).mset(keysValues).equals(RESP_OK);
  			}
  		} finally {
  			JedisProviderFactory.getJedisProvider(groupName).release();
  		}
  	}
docs: 指定组批量写入字符串
  @param groupName 缓存组
  @param keyValueMap
  @return