[root@localhost docker]# docker pull mysql Using default tag: latest Trying to pull repository docker.io/library/mysql ... Get https://registry-1.docker.io/v2/library/mysql/manifests/latest: Get http
//阿里云镜像{ "registry-mirrors":["https://6kx4zyno.mirror.aliyuncs.com"] } 1)vim /etc/docker/daemon.json 2)添加上述阿里云镜像 3)重启Docker systemctl daemon-reload systemctl restart docker 来源: https://www.cnblogs.com/qzhc/p/12560137.html