Start with this command:
docker compose up -d
Access the second container:
docker exec -it cluster-rabbitmq-2 /bin/bash
And run:
rabbitmqctl --node cluster-rabbitmq-2@host-rabbitmq-2 stop_app
rabbitmqctl --node cluster-rabbitmq-2@host-rabbitmq-2 join_cluster cluster-rabbitmq-1@host-rabbitmq-1
rabbitmqctl --node cluster-rabbitmq-2@host-rabbitmq-2 start_app
Access the third container:
docker exec -it cluster-rabbitmq-3 /bin/bash
And run:
rabbitmqctl --node cluster-rabbitmq-3@host-rabbitmq-3 stop_app
rabbitmqctl --node cluster-rabbitmq-3@host-rabbitmq-3 join_cluster cluster-rabbitmq-1@host-rabbitmq-1
rabbitmqctl --node cluster-rabbitmq-3@host-rabbitmq-3 start_app
Access management: