在推送代码到GitHub时遇到fatal: the remote end hung up unexpectedly错误。最初怀疑是网络问题，但更换节点后依旧存在。查阅资料后发现，GitHub对单个文件大小有限制，目前限制为100 MB。以下是解决步骤：
- 安装Git LFS
由于我使用的是Debian系统，首先安装Git LFS：
sudo apt-get install git-lfs
- 初始化Git LFS
在项目目录下初始化Git LFS：
git lfs install
- 追踪大文件类型
对于当前项目中较大的mp4文件，设置追踪所有的.mp4文件：
git lfs track "*.mp4"
- 查看变更
查看文件变更状态：
git status
确认.gitattributes文件已生成，内容如下：
*.mp4 filter=lfs diff=lfs merge=lfs -text
- 提交和推送
git add -A
git commit -m "Configure Git LFS to track MP4 files"
git push -u origin main
完整流程如下：
➜ fpsh.test git:(main) git push -u origin main
Enumerating objects: 4171, done.
Counting objects: 100% (4171/4171), done.
Delta compression using up to 12 threads
Compressing objects: 100% (3824/3824), done.
client_loop: send disconnect: Broken pipe MiB | 1.16 MiB/s
send-pack: unexpected disconnect while reading sideband packet
fatal: the remote end hung up unexpectedly
➜ sudo apt-get install git-lfs
➜ fpsh.test git:(main) git lfs install
➜ fpsh.test git:(main) git lfs track "*.mp4"
Tracking "*.mp4"
➜ fpsh.test git:(main) ✗ git status
Refresh index: 100% (3589/3589), done.
On branch main
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git restore <file>..." to discard changes in working directory)
modified: public/uploads/videos/20210904/1_202109042317578778c.mp4
modified: public/uploads/videos/20210904/1_2021090423230864968.mp4
modified: public/uploads/videos/20210904/1_2021090423250890274.mp4
modified: public/uploads/videos/20211004/1_20211004202919391a4.mp4
modified: public/uploads/videos/20211004/1_202110042040078c71e.mp4
modified: public/uploads/videos/20211004/1_20211004204405e7793.mp4
modified: public/uploads/videos/20211004/1_202110042045315f1b2.mp4
modified: public/uploads/videos/20211004/1_202110042050250e590.mp4
modified: public/uploads/videos/20211004/1_20211004205609462e4.mp4
modified: public/uploads/videos/20211006/1_20211006211919f9dbb.mp4
modified: public/uploads/videos/20211006/1_20211006211926cd183.mp4
modified: public/uploads/videos/20211006/1_202110062248349695e.mp4
modified: public/uploads/videos/20211006/1_202110062300325b0c3.mp4
Untracked files:
(use "git add <file>..." to include in what will be committed)
.gitattributes
no changes added to commit (use "git add" and/or "git commit -a")
➜ fpsh.test git:(main) ✗ git add -A
➜ fpsh.test git:(main) ✗ git commit -m "Configure Git LFS to track MP4 files"
➜ fpsh.test git:(main) git push -u origin main
Enumerating objects: 4193, done.13), 242 MB | 6.7 MB/s
Counting objects: 100% (4193/4193), done.
Delta compression using up to 12 threads
Compressing objects: 100% (3845/3845), done.
Writing objects: 100% (4193/4193), 392.73 MiB | 996.00 KiB/s, done.
Total 4193 (delta 412), reused 0 (delta 0), pack-reused 0
remote: Resolving deltas: 100% (412/412), done.
To github.com:deloz/fpsh.git
* [new branch] main -> main