Redis Sentinel is a highly available deployment setup for Redis. In this post I will setup a Redis Sentinel Deployment with the following configuration.
Spring Data Redis with Sentinels
Customizing Spring Security
In this post I want to explain how Spring Security can be customized since it seems to be difficult to find any solid documentation around this available on internet. I am going to use a custom API Key based authentication example to demonstrate how Spring Security can be configured for your needs.