Architecture Digest

Oct 26, 2017 · Databases

Redis Overview: Architecture, Master‑Slave Replication, Cluster Design, Persistence and Failure Handling

This article provides a comprehensive English overview of Redis, covering its in‑memory key‑value data model, master‑slave replication, cluster topology, installation steps, persistence mechanisms (RDB and AOF), consistency hashing, node failure detection, slave election, and the advantages and drawbacks of using Redis Cluster.