Redis in Production Part 2: ElastiCache, MemoryDB, and the Self-Hosted Question
Prerequisites You should read Part 1: Redis in Production — Persistence, Replication, and HA first, or already understand RDB vs AOF, Redis Sentinel, and Redis Cluster mode. Basic AWS familiarity (VPCs, security groups, EC2 instance families) is expected. You don’t need prior hands-on experience with MemoryDB or ElastiCache Serverless. The Problem: “Just Use ElastiCache” Is… Read More »