出现问题
error pulling image configuration: download failed after attempts=6: dial tcp 31.13.88.169:443: i/o timeout
在拉取镜像或者docker build 构建镜像的时候可能会出现这个问题,实质上都是拉取镜像源超时报错
解决问题
配置镜像源
vim /etc/docker/daemon.json
输入如下内容:
{
"registry-mirrors":[
"https://i1el1i0w.mirror.aliyuncs.com",
"https://hub-mirror.c.163.com",
"https://registry.aliyuncs.com",
"https://registry.docker-cn.com",
"https://docker.mirrors.ustc.edu.cn"
]
}
重启docker服务
重启守护进程
sudo systemctl daemon-reload
重启服务
sudo systemctl restart docker
问题解决