Multiple Redis instances with shared memory

Question

In our project, we want to increase the performance of caching, actually we use a single Redis instance called by multiple microservices. Sometimes the instance is down. Is there a way to have multiple Redis instances with shared memory managed by Kubernetes ? Thank you

Answer 1

you can create redis cluster with at least 3 instanses

https://www.javacodegeeks.com/2015/09/redis-clustering.html#InstallingRedis