Re:We reduced the AWS costs of our streaming data pipeline
by glogla on Thursday May 28, 2020 @05:59PM
(#23343296)
That also depends on the markup.
EKS on EC2 costs EC2 costs + flat money for control plane, so that might make more sense than running your own Kubernetes on EC2. (although I have no experience to say how much time this actually saves you)
Managed Kafka costing 2x the cost of EC2 infrastructure? Probably not worth it.
In my experience, beyond a certain scale it simply doesn't make any sense to use managed services anymore. There is a high initial upfront cost in development hours and hardware that is amortized over a very long time after, and this upfront cost is partially paid for by the reduced cloud bill.