Consistent hashing is the backbone of many distributed systems. From caches and databases to load balancers and CDNs, it enables deterministic routing with minimal reshuffling when nodes change. Let’s explore the most common real-world use cases.
A simple, scalable way to suppress duplicate events and requests without heavy comparisons or global coordination.
Explaining the often-missed distinction between semantic and non-semantic partitioning, and how it applies across databases, caches, and even load balancing.
Trace the early web history of client-side proxies, caching, firewalls, and server-side accelerators to understand how the term reverse proxy emerged and why the name still causes confusion.