Ubuntu apt-get update踩坑 Could not connect to packages.cloud.google.com:443 (172.217.163.46)

错误描述

今天在执行sudo apt-get update时，出现了以下错误：

Err:10 https://packages.cloud.google.com/apt cloud-sdk InRelease                                                                                                                                                                                                                                                                             
  Could not connect to packages.cloud.google.com:443 (172.217.163.46), connection timed out
Fetched 4,439 B in 33s (134 B/s)                             
Reading package lists... Done
W: Failed to fetch https://packages.cloud.google.com/apt/dists/cloud-sdk/InRelease  Could not connect to packages.cloud.google.com:443 (172.217.163.46), connection timed out
W: Some index files failed to download. They have been ignored, or old ones used instead.

看起来是因为链接不上google.com，四处寻找镜像无果。参考以下链接后，打算放弃这个东西的安装。

解决方案

cd /etc/apt/sources.list.d
sudo vim google-cloud-sdk.list

将其中的那句话注释掉

# deb [signed-by=/usr/share/keyrings/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main

再次执行sudo apt-get update之后，错误解决。