Java API调用搭建在一台虚拟机内的Docker的HBase集群,如何访问?

Question

    Configuration conf = HBaseConfiguration.create();
    conf.set("hbase.zookeeper.quorum", "master");
    conf.set("hbase.zookeeper.property.clientPort", "2181");
    connection = ConnectionFactory.createConnection(conf);
    admin = connection.getAdmin();

只要调用admin的操作,就一直等待..貌似是slvae无法调用2181的问题..
然而我在docker不能吧每个节点都映射到虚拟机的2181啊,我只影射了master的到2181,求问有没有解决的办法