Author Archives: Gregory Murphy

Beyond Rolling Updates: The Current State of Production Deployments After seven years of running Kubernetes in production across everything from fintech to media streaming platforms, I’ve watched deployment strategies evolve from the wild west of manual kubectl commands to sophisticated orchestration patterns. The industry has largely settled into rolling updates as the default, and for… Read More: The Evolution of Kubernetes Deployment Strategies: What’s Next After Rolling… »

The Default Choice That Isn’t Always Right After spending the better part of a decade building, breaking, and rebuilding distributed systems, I’ve watched teams make the same communication protocol decisions over and over. The pattern is predictable: someone mentions microservices, and within minutes, the conversation turns to REST APIs over HTTP. It’s become the default… Read More: The Uncomfortable Truth About Microservices Communication: Why HTTP Isn’t Always… »

The Problem That Started It All I remember the first time I encountered a distributed transaction that failed halfway through. It was 2009, and we were building an e-commerce system where a single purchase needed to update inventory, charge the payment processor, and send a shipping request to our fulfillment partner. Simple enough, right? The… Read More: The Saga Pattern: Why Distributed Transactions Are Harder Than You… »

Why Most Pattern Discussions Miss the Point After fifteen years of building distributed systems that handle everything from high-frequency trading to global content delivery, I’ve watched countless teams chase the latest architectural patterns like they’re collecting Pokemon cards. The problem isn’t that these patterns are inherently bad. The problem is that most discussions treat them… Read More: The Distributed Systems Patterns That Actually Matter (And The Ones… »

The Current State: HTTP REST’s Reign and Its Cracks After seven years of building and maintaining microservices architectures across three different companies, I’ve watched the communication patterns evolve from simple HTTP REST calls to increasingly sophisticated protocols. The industry settled on REST over HTTP as the de facto standard for good reasons: it’s simple, debuggable,… Read More: The Evolution of Microservices Communication: What Seven Years in Production… »

Why Most First Attempts Fall Apart I’ve watched countless teams dive headfirst into vulnerability assessments with expensive scanners and elaborate methodologies, only to produce reports that gather dust on executive desks. The problem isn’t the tools or the intention. Most organizations skip the foundational work that makes security assessments meaningful rather than just expensive checkbox… Read More: Your First Security Assessment: Building a Foundation That Actually Works »