GIT Push如何工作？ [英] How does GIT Push work?

问题描述

我有一个大型项目（几百MB），如果我使用远程GIT存储库，GIT客户端是否会推送整个目录，即使您只对一个文件进行小的更改？

I have a large project (several hundred MB), if I use a remote GIT repository, does GIT client push the entire directory even when you only make small change in a single file?

Thanks

Thanks

推荐答案

不，git客户端和服务器协商列出哪些对象已更改，那些被发送。你唯一需要传输的信息是绝对必要的，就是使用一个哑巴的HTTP服务器，并获取一个包含比客户端要求更多的对象的完整包。

No, the git client and server negotiate a list of what objects have changed, and only those are sent. The only time you transmit more than is absolutely necessary is using a "dumb" HTTP server, and fetching a complete pack that contains more objects than are required on the client.

http://book.git-scm.com/7_transfer_protocols.html 在技术上有一些关于协议的细节级别，如果你关心如何和为什么，应该给你更多的术语。

http://book.git-scm.com/7_transfer_protocols.html has some detail on the protocol at a technical level, and should give you the terminology to go further if you care about the how and why.

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