Load balancing is about deciding where to send the next request. From weighted round robin to response-time aware routing to consistent hashing at L4 or L7, each strategy has trade-offs in complexity, fairness, and statefulness. This guide walks through the common approaches and key design considerations.
Explore a structured approach to system design interviews that emphasizes preparation, effective communication, and time management to demonstrate engineering experience.
Explore strategies for setting up effective observability systems to accurately monitor failures and ensure system reliability, tailored to different types of systems that vary in how they display failures.
Why classic monitoring logic breaks down, and how to fix it
Explaining the often-missed distinction between semantic and non-semantic partitioning, and how it applies across databases, caches, and even load balancing.
System design and architecture are often framed as advanced concepts that only senior engineers and architects should worry about. But in reality...
A clear explanation of the Inbox/Outbox pattern, why it exists, and how it powers social feeds, messaging, and event-driven systems.
Without celebrities, we’d never discover concepts like hot shards, read contention, or write amplification. Celebrities are the reason these patterns exist.