github: kex_exchange_identification: Connection closed by remote host

王建文2023-10-19 13:05

问题描述

bash 复制代码

(base) ➜  test git:(dev) git pull
kex_exchange_identification: Connection closed by remote host
Connection closed by 192.30.255.113 port 22
致命错误：无法读取远程仓库。

解决方案

参照下边文档

https://docs.github.com/en/authentication/troubleshooting-ssh/using-ssh-over-the-https-port

进入config文件

bash 复制代码

(base) ➜  .ssh vi ~/.ssh/config

添加下述配置

bash 复制代码

Host github.com
    Hostname ssh.github.com
    Port 443
    User git

结果如下图
运行如下代码进行验证

bash 复制代码

$ ssh -T git@github.com
> Hi USERNAME! You've successfully authenticated, but GitHub does not
> provide shell access.

如果都没问题，重新git pull自己代码仓库里的代码，发现可以正常拉取，问题至此解决