Redis Eviction Mechanisms and Policies Explained
Redis uses eviction policies to manage memory when the maxmemory limit is reached. These policies determine which keys to remove to free up space for new data.
Eviction Policies
1. noeviction (default): When memory usage reaches maxmemory, Redis does not evict any existing data. Instead, it returns an error for write requests. This means the ca ...
Posted on Sun, 17 May 2026 11:08:43 +0000 by ercantan