docs: public String nonPipelineRead(String key) throws Exception {
  
          String res = jedisClient.get().get(key);
  
          if (res != null) {
              if (res.isEmpty()) {
                  throw new Exception("Data retrieved is not ok ");
              }
          } else {
              return CacheMiss;
          }
  
          return ResultOK;
  
      }