![连接到 apt-cacher 服务器](https://linux22.com/image/1016805/%E8%BF%9E%E6%8E%A5%E5%88%B0%20apt-cacher%20%E6%9C%8D%E5%8A%A1%E5%99%A8.png)
我的网络中有一个 apt 缓存服务器,我应该连接到它,我已经配置了代理设置,但是当我尝试连接时出现此错误:
Err:1 https://download.docker.com/linux/ubuntu bionic InRelease
Invalid response from proxy: HTTP/1.1 403 SSL CONNECT proxying not configured Connection: close Date: Wed, 18 Mar 2020 09:11:14 GMT Server: apt-cacher/1.7.11 Content-Length: 0 [IP: 10.x.x.x 3142]
Err:2 http://us.archive.ubuntu.com/ubuntu bionic InRelease
Connection failed [IP: x.x.x.x 3142]
Err:3 http://us.archive.ubuntu.com/ubuntu bionic-security InRelease
Connection failed [IP: 10.x.x.x 3142]
Err:4 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease
Connection failed [IP: 10.x.x.x 3142]
Err:5 http://us.archive.ubuntu.com/ubuntu bionic-proposed InRelease
Connection failed [IP: x.x.x.x 3142]
Err:6 http://us.archive.ubuntu.com/ubuntu bionic-backports InRelease
Connection failed [IP: x.x.x.x 3142]
Reading package lists... Done
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic/InRelease Connection failed [IP: 10.x.x.x 3142]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-security/InRelease Connection failed [IP: 10.x.x.x 3142]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-updates/InRelease Connection failed [IP: 10.x.x.x 3142]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-proposed/InRelease Connection failed [IP: 10.x.x.x 3142]
W: Failed to fetch http://us.archive.ubuntu.com/ubuntu/dists/bionic-backports/InRelease Connection failed [IP: 10.x.x.x 3142]
W: Failed to fetch https://download.docker.com/linux/ubuntu/dists/bionic/InRelease Invalid response from proxy: HTTP/1.1 403 SSL CONNECT proxying not configured Connection: close Date: Wed, 18 Mar 2020 09:11:14 GMT Server: apt-cacher/1.7.11 Content-Length: 0 [IP: 10.x.x.x 3142]
W: Some index files failed to download. They have been ignored, or old ones used instead.
正如您在第一行看到的那样,似乎我可以连接到缓存器 repo 服务器,但是为什么会发生这个错误?