Autopsy of a Hybrid Architecture (2/4): The Temporal Rift in Reactive Cores

Why do retries fail with 401 Unauthorized even when your logic seems perfect? Dissecting the dissociation between Assembly Time and Subscription Time.

May 2, 2026 · 5 min · Hiep

Autopsy of a Hybrid Architecture (1/4): The Illusion of Non-Blocking & Thread Starvation

When 5% CPU utilization meets 503 Service Unavailable. Dissecting the cost of waiting and the quantitative failure of hybrid execution models.

May 1, 2026 · 5 min · Hiep

From Contention to Throughput (5/5): The Grand Finale — Database / Queue vs Kafka vs Workflow Engines

The ultimate decision framework. We resolve the holy war between Database / Queue primitives, Event Streams, and Workflow Engines by defining state lifespan and coordination boundaries.

April 13, 2026 · 5 min · Hiep

From Contention to Throughput (3/5): Designing for Failure — Lease Systems & Distributed Recovery

When SKIP LOCKED is not enough. We explore the State Model, the Law of Temporal Ownership, and how Fencing Tokens prevent distributed split-brain.

April 10, 2026 · 6 min · Hiep