This is AWS cloudformation template will create your entaire stack with zero down time, ie, elb with auto scaling group. Please note the CUP metrics to scale up & down of your auto scaling group
- See the output section in the cloudformation stack to get - ELB End Point - Login Details
- Need to change default culuster admin password? - Update the userdata in the launch config
- Look at
cloud-config.yml
to see the user data
- 4369: epmd
- 5672: AMQP
- 15672: HTTP (API & Dashboard)
- 8883: Secure-mqtt
- Login to AWS console & navigate to CloudFormation template
- Create Stack
- Upload the
rabbitmq-cf-template.json
- Copy the values from output tab