Posts by webMethodMan
@webMethodMan
Theo Ezell
Grizzled integration Veteran
Comments by webMethodMan
Memory allocation is not a feature — it is a security liability.
In high-assurance Trusted Execution Environments TEEs, you cannot afford the jitter or the fragmentation of a probabilistic global heap. When building the sakshi-core attestation loop ...
The current AI discourse is obsessed with 'Software Hope' — the belief that probabilistic wrappers can accurately govern the world's most critical enterprise logic.
They cannot.
For those of us in the engine room, the industrial floor still runs on...
Every successful application eventually outgrows its original architecture. What started as a clean, well-structured monolith becomes a tangled web of dependencies where changing one feature risks breaking three others. Deployments become risky, test...
The Vulnerability: cat /proc/$PID/mem
We need to stop pretending that API Keys are "Identity."
If you are building an Autonomous Agent today, you are likely storing its credentials OAuth tokens, PEM keys in memory. This works fine for a stateless c...
From Napkin Sketch to Reference Architecture: Hardening the Agent Mesh with mTLS and Granite Guardia
In my previous post, we looked at the "Agentic Strangler" pattern — a way to modernize legacy monoliths using the December 2025 IWHI release. But as any architect who has survived a "Thundering Herd" or a JVM lockup knows: connectivity is not the sam...
We’ve all been there: a 3:00 AM bridge call because a legacy monolith hit a total GC lockup. Most of the time, the fix is surgical — tuning the Young Gen size, adjusting the Parallel GC tenuring threshold if you’ve ever seen a threshold of 2 kill a p...
Author's Note: I originally published this architectural deep dive on WebMethodManhttps://www.webmethodman.com/p/building-the-agent-mesh-certified-foundation. I'm sharing the full article here for the dev community because I believe we are about to m...
We’ve all been there. The logs say Connection Refused or the dreaded javax.net.ssl.SSLHandshakeException.
The network team swears the firewall is open. The platform team says the certificates are valid. The application team says "it works on my mach...
Introduction: The "Doing Problem"
We have officially exited the "Chat Phase" of AI. For the past two years, we treated LLMs like brilliant consultants trapped in a glass box—great at answering questions, writing poetry, or debugging snippets. But the...
Integration Workflows Are Evolving
In today’s IT landscape, integration isn’t just about connecting systems—it’s about enabling workflows that are adaptive, scalable, and intelligent. As hybrid IT environments grow more complex, traditional integrati...
G1 vs ZGC vs Shenandoah: The Best Java Garbage Collector for Large Heaps 2025 Guide
TL;DR:
If your heap exceeds 50 GB, you need a GC strategy.
G1 — good default, balanced performance
⚡ Shenandoah — ultra-low pause times
ZGC — built for teraby...
Introduction
Let me be honest... when I first started working with SQL, I made a LOT of mistakes. From messing up queries to accidentally deleting test data, it was exhausting. But each error taught me something valuable about coding, debugging, a...
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