docker：docker: Get https://registry-1.docker.io/v2/: net/http: request canceled

无数次的拉镜像让人崩溃：

root@node11:~/ragflow/docker# more rag.sh
#export HTTP_PROXY=http://192.168.207.127:7890
#export HTTPS_PROXY=http://192.168.207.127:7890
#export NO_PROXY=localhost,127.0.0.1,.aliyun.com
docker compose -f docker-compose-gpu-CN-oc9.yml up -droot@node11:~/ragflow/docker# nohup ./rag.sh > ./rag.log &
root@node11:~/ragflow/docker# tail -f rag.log

代理不好使的情况下，需要更换最新的镜像源地址：

   "registry-mirrors": [

--暂时好使
    "https://docker.unsee.tech",
    "https://dockerpull.org",
    "https://docker.1panel.live",
    "https://dockerhub.icu",

--以下失效
    "https://docker.m.daocloud.io",
    "https://dockerproxy.com",
    "https://docker.mirrors.ustc.edu.cn",
    "https://docker.nju.edu.cn",
    "https://ijuu9kaj2.mirror.aliyuncs.com",
    "http://hub-mirror.c.163.com",
    "https://cr.console.aliyun.com",
    "https://hub.docker.com",
    "http://mirrors.ustc.edu.cn"
  ]

root@node11:~/ragflow/docker# cat /etc/docker/daemon.json
{"runtimes": {"nvidia": {"path": "nvidia-container-runtime","runtimeArgs": []}},"registry-mirrors": ["https://docker.unsee.tech","https://dockerpull.org","https://docker.1panel.live","https://dockerhub.icu","https://docker.m.daocloud.io","https://dockerproxy.com","https://docker.mirrors.ustc.edu.cn","https://docker.nju.edu.cn","https://ijuu9kaj2.mirror.aliyuncs.com","http://hub-mirror.c.163.com","https://cr.console.aliyun.com","https://hub.docker.com","http://mirrors.ustc.edu.cn"]
}

sudo systemctl daemon-reload && sudo systemctl restart docker

相关参考：

下面腾讯云汇总这个连接是关键地址：

目前国内可用Docker镜像源汇总（截至2024年11月）-腾讯云开发者社区-腾讯云

彻底解决docker：docker: Get https://registry-1.docker.io/v2/: net/http: request canceled 报错-CSDN博客

https://github.com/infiniflow/ragflow/issues/1280