使用jedis对redis集群进行密码认证

最近发现公司redis存在被入侵迹象，将redis迁至内网，redis集群增加密码。2.9.0之前的版本，JedisCluster未实现集群密码认证，升级到2.9.0实现
原版本：2.7.2

  /**
   * Deprecated, BasicCommands is not fit to JedisCluster, so it'll be removed
   */
  @Deprecated
  @Override
  public String auth(final String password) {
    return new JedisClusterCommand(connectionHandler, maxRedirections) {
      @Override
      public String execute(Jedis connection) {
        return connection.auth(password);
      }
    }.run(null);
  }

异常报错：

  public T run(String key) {
    if (key == null) {
      throw new JedisClusterException("No way to dispatch this command to Redis Cluster.");
    }

现版本：2.9.0

2.9.0
	
  public JedisCluster(Set jedisClusterNode, int connectionTimeout, int soTimeout,
                      int maxAttempts, String password, final GenericObjectPoolConfig poolConfig) {
    super(jedisClusterNode, connectionTimeout, soTimeout, maxAttempts, password, poolConfig);
  }