Redis and AWS
Amazon Web Services (AWS), through its ElastiCache service available at https://aws.amazon.com/elasticache/, offers a Redis protocol in-memory cache that provides you with the Redis command set but using Amazon's own backend. This includes functionality for automating common virtual machine tasks such as patch management and failure detection and recovery. Scaling with ElastiCache is also easier than other options because you can configure and add more Cache nodes through the AWS Management Console as your application's operational demands increase due to greater demands from your customers or internal clients in your organization. Pricing for ElastiCache varies depending on your usage where you pay only for the resources your ElastiCache nodes consumes while operating your application. Because ElasticCache is only Redis protocol compliant and does not use Redis server in the backend, there are some limitations that should be considered when using ElastiCache with your Redis...