RARowland Adimohainrowjay.hashnode.dev·Jun 3 · 55 min readThe Architecture of Distributed ObservabilityObservability platforms often fail in inverse proportion to the seriousness of their stated mission. There is no spectacular crash, no smoking gun in a stack trace, no on-call page at three in the mor01B
RARowland Adimohainrowjay.hashnode.dev·May 5 · 51 min readEngineering for Resilience: A Deep Dive into Multi-Region Distributed SystemsDistributed systems failures often begin not with a spectacular crash, but with silent divergence. There are no sirens, no cascading 500 errors, and no immediate panic. In one instance, a single ledge00
RARowland Adimohainrowjay.hashnode.dev·Jan 9 · 12 min readArchitecting Reliable application on azure with scalability mindsetTL;DR: The Executive Summary The Problem: "Click-Ops" (manual dashboard configuration) creates brittle, untestable, and insecure "Snowflake Servers" that accumulate technical debt. The Solution: A clean, layered architecture using Terraform for inf...00
RARowland Adimohainrowjay.hashnode.dev·Dec 30, 2025 · 26 min readGo and PocketBase: Shortified!Whether you're building your first web service or your hundredth microservice, the URL shortener remains a compelling case study. It's conceptually simple, quick to prototype, yet deceptively complex at scale. A single handler that accepts a URL, gen...00
RARowland Adimohainrowjay.hashnode.dev·Sep 16, 2025 · 14 min readCaching Proxy in GoI've seen the same pattern play out time and again: a successful application's biggest enemy is its own growth. As traffic scales, the backend inevitably becomes a bottleneck, leading to slower response times and higher costs. To solve this, I often ...00
