ubuntu-22.04.5LTS apt update 提示0% [Waiting for headers
问题
env
- ubuntu-22.04.5 LTS
提示信息：
0% [Waiting for headers]
解决
1.分析
根据提示信息,大概率是网络问题，查看sources.list移除security问题得到解决(或者改为国内mirror地址)
2.解决
aliyun-ubunut
tsinghua-ubuntu
1.修改/etc/apt/sources.list
root@a6022893db5c:/etc/apt# cat sources.list
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse
2.删除缓存及更新索引
root@a6022893db5c:/etc/apt# apt clean && apt update
Get:1 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy InRelease [270 kB]
Get:2 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-updates InRelease [128 kB]
Get:3 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-backports InRelease [127 kB]
Get:4 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy/multiverse amd64 Packages [266 kB]
Get:5 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy/universe amd64 Packages [17.5 MB]
Get:6 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy/restricted amd64 Packages [164 kB]
Get:7 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy/main amd64 Packages [1792 kB]
Get:8 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-updates/multiverse amd64 Packages [53.3 kB]
Get:9 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-updates/universe amd64 Packages [1519 kB]
Get:10 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-updates/restricted amd64 Packages [3663 kB]
Get:11 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-updates/main amd64 Packages [2859 kB]
Get:12 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-backports/universe amd64 Packages [33.8 kB]
Get:13 http://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-backports/main amd64 Packages [81.4 kB]
Fetched 28.4 MB in 5s (5834 kB/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
All packages are up to date