code: public static JedisPool newJedisPool(String hostAndPort, String password, int db) {
          return newJedisPool(hostAndPort, password, db, DEFAULT_TIMEOUT_MS);
      }
docs: Creates a new {@link JedisPool}, with specified database and default
  timeout.
  
  @param hostAndPort
  @param password
  @param db
  @return
  @since 0.7.0