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Docker Swarm Overly Network and MySQL Docker Container

Initialize Swarm on Node 1 # docker swarm init --advertise-addr=10.86.64.236 Swarm initialized: current node (n7w1dp3ub0illangx4qh96kld) is now a manager. # docker network create -d overlay dba_test-overlay vlhzekq8v3kka6t7vns7dhnvc Node1- Add attachable network: # docker network create --driver=overlay --attachable <newtork_name> 7avvbx3tmfg36ae7bipfq0waf Run Docker Container with Overlay network: # docker run -it --name=mysql_8.0.18_1 \ --network <network_name> \ --volume= /mysql/<mysql_version>/<app_name>/data_1 :/var/lib/mysql \ --publish <UserDefinedPortNo> :3306 \ -d mysql/mysql-server: 8.0.18 Retrieve root user password for container mysql_5.7.25_2: # docker logs mysql_8.0.18_1 2>&1 | grep GENERATED [Entrypoint] GENERATED ROOT PASSWORD: 0h7eD]UbfUs&ABjuzfuM@Hogw@w # docker exec -it mysql_8.0.18_1 mysql -uroot –p mysql> alter user 'root'@'localhost' identified by 'root123#';...