Get https://registry-1.docker.io/v2/library/hello-world/manifests/latest: net/http: TLS handshake timeout

Get https://registry-1.docker.io/v2/library/hello-world/manifests/latest: net/http: TLS handshake timeout

或

Get https://registry-1.docker.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers).
See 'docker run --help'.

解决办法

　　在 vim /etc/docker/daemon.json 添加镜像

　　{"registry-mirrors":["https://registry.docker-cn.com","https://pee6w651.mirror.aliyuncs.com"]}

　　https://registry.docker-cn.com --------> 国内docker官方中国区

　　https://pee6w651.mirror.aliyuncs.com ---------> 阿里云镜像