Is docker downloading slow? Hurry up and change the domestic source

Is docker downloading slow? Hurry up and change the domestic source

Today, when I mysql under the card has been fixed, other relevant information, because there is no change source

Execute the command vim /etc/docker/daemon.jsonand add the following json content

{
    
    
  "registry-mirrors": ["https://xxxxx.mirror.aliyuncs.com"]
}

Restart after adding:

sudo systemctl daemon-reload
sudo systemctl restart docker

Take off at speed! ! !