My project involved microservices architecture, each written in Golang. All of those microservices creates individual clients (in the beginning) of a common Redis hosted on a separate node in K8s. We use go-redis library for this purpose. Now, while creating the Redis client, we don’t specify any option except the host:port address and the pool size for each client in microservice is 10 (which is the default one).
Here’s the code for that: