docker: Error response from daemon: Get https://registry-1.docker.io/v2/: net/http: request canceled (Client.Timeout exceeded while awaiting headers).

docker: Error response from daemon: Get https://registry-1.docker.io/v2/: net/http: request canceled (Client.Timeout exceeded while awaiting headers).

#解决方案#

1）创建daemon.json

vim /etc/docker/daemon.json

2) 写入：

{
    "registry-mirrors":["https://docker.mirrors.ustc.edu.cn"]
}

3）重启：

systemctl daemon-reload 
systemctl restart docker
              
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作者：那记忆微凉
来源：CSDN
原文：https://blog.csdn.net/BigData_Mining/article/details/86769696