#distributed systems
4 articles tagged distributed systems, from System Design, Java, Engineering. Latest: “System Design: Building a Notification Service for 50 Million Users”.
System Design: Building a Notification Service for 50 Million Users
A complete system design walkthrough, from blank page to production architecture — fan-out, multi-channel delivery, rate limiting, and retry logic.
Temporal vs Spring Batch: Fixing Enterprise Java's Silent Job Failure Problem
Many enterprise Java teams have scheduled jobs failing silently and corrupting data without knowing. How Temporal's durable execution model fixes this.
You Can't Debug What You Can't See: Observability, Monitoring & Logging in Microservices
Most microservices teams add logging as an afterthought and call it observability. What separates teams that debug in minutes from teams that debug in days.
Microservices Done Right: Patterns I've Learned from 12 Years of Enterprise Architecture
Real-world patterns, anti-patterns, and hard lessons delivering microservices for global enterprises — from decomposition to observability done right.