不知从何时起我的docker下载镜像特别的慢,上一次下载traefik没有很大就要2小时,换了各种网络还是那么慢(以前还是很快的)替换了镜像之后还是各种问题
[root@master154 docker]# systemctl daemon-reload
[root@master154 docker]# systemctl start docker
Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.
systemctl restart docker.service
Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.
[root@master154 docker]# journalctl -xe
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Unit docker.service has failed.
-- The result is failed.
Nov 10 10:27:41 master154 systemd[1]: Unit docker.service entered failed state.
Nov 10 10:27:41 master154 systemd[1]: docker.service failed.
Nov 10 10:27:43 master154 systemd[1]: docker.service holdoff time over, scheduling restart.
Nov 10 10:27:43 master154 systemd[1]: Stopping Docker Socket for the API.
-- Subject: Unit docker.socket has begun shutting down
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Unit docker.socket has begun shutting down.
Nov 10 10:27:43 master154 systemd[1]: Starting Docker Socket for the API.
-- Subject: Unit docker.socket has begun start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Unit docker.socket has begun starting up.
Nov 10 10:27:43 master154 systemd[1]: Listening on Docker Socket for the API.
-- Subject: Unit docker.socket has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Unit docker.socket has finished starting up.
-- The start-up result is done.
Nov 10 10:27:43 master154 systemd[1]: start request repeated too quickly for docker.service
Nov 10 10:27:43 master154 systemd[1]: Failed to start Docker Application Container Engine.
-- Subject: Unit docker.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Unit docker.service has failed.
-- The result is failed.
Nov 10 10:27:43 master154 systemd[1]: Unit docker.service entered failed state.
Nov 10 10:27:43 master154 systemd[1]: docker.service failed.
1.到阿里云上申请自己镜像加速器
vi /etc/docker/daemon.json
{
"registry-mirrors": ["https://awkamezj.mirror.aliyuncs.com"]
}
还有多种镜像地址可供参考
ustc:https://docker.mirrors.ustc.edu.cn
网易:http://hub-mirror.c.163.com
七牛:https://reg-mirror.qiniu.com
官方中国:https://registry.docker-cn.com
{
"registry-mirrors": ["https://awkamezj.mirror.aliyuncs.com","https://docker.mirrors.ustc.edu.cn","http://hub-mirror.c.163.com","https://reg-mirror.qiniu.com","https://registry.docker-cn.com"]
}
然后执行下边命令重启docker
sudo systemctl daemon-reload
sudo systemctl restart docker
2.如果你的问题还存在
如果启动的时候还是报上边提到的一些异常,请检查下配置文件格式是否正确,/etc/docker/daemon.json文件中是否存在 # 注释,我就是那个傻子居然为了保留原来的镜像地址,在原来地址上添加了#注释,被自己蠢哭了
配置成功后就可以加速下载了!!!!!!!!!!