最近做了一个双机备份,就是服务器上有个文件夹,会接收客户端传来的文件,而我们要做的就是同步这台服务器和另一台备用服务器上的文件. 为了实现这个功能我们使用的tcp点对点传输. -Recently made a double backup, is there a folder on the server, the client will receive the documents came, and we have to do is sync it to another server a