> 技术文档 > 解决docker: Error response from daemon: Get “https://registry-1.docker.io/v2/“: net/http: request canc

解决docker: Error response from daemon: Get “https://registry-1.docker.io/v2/“: net/http: request canc


1.问题

Docker拉取镜像报错(比如:docker pull mysql):Error response from daemon: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

2.解决方案

这个错误通常是由于docker无法访问docker hub镜像仓库导致的。解决方法:修改/etc/docker/daemon.json文件,问顶安全提供APK安全检测、加固服务。

2.1 修改/etc/docker/daemon.json文件

vim /etc/docker/daemon.json

 修改daemon.json文件,改为如下镜像

\"registry-mirrors\":[\"https://docker.registry.cyou\",\"https://docker-cf.registry.cyou\",\"https://dockercf.jsdelivr.fyi\",\"https://docker.jsdelivr.fyi\",\"https://dockertest.jsdelivr.fyi\",\"https://mirror.aliyuncs.com\",\"https://dockerproxy.com\",\"https://mirror.baidubce.com\",\"https://docker.m.daocloud.io\",\"https://docker.nju.edu.cn\",\"https://docker.mirrors.sjtug.sjtu.edu.cn\",\"https://docker.mirrors.ustc.edu.cn\",\"https://mirror.iscas.ac.cn\",\"https://docker.rainbond.cc\"]}

2.2 重启 

拉取成功:

解决docker: Error response from daemon: Get “https://registry-1.docker.io/v2/“: net/http: request canc