Group Replicate

Ref ​here

We use docker swarm 3 nodes

1. pull image to 3 docker nodes

   $ docker pull mysql/mysql-server:8.0
   

2. Using docker-compose.yml file in atttached here

   $ docker-compose stack deploy -c docker-compose.yml db
   

3. Check with

   $ docker-compose stack ps db
   

4. On master node