Chapter 15: Observability: Logging, Monitoring, & Health Checks

Thu, 08 Jan 2026 00:00:00 +0000

Chapter 15: Observability: Logging, Monitoring, & Health Checks

Welcome to the final chapter of our comprehensive Node.js project guide! Throughout this series, we’ve built a robust, secure, and scalable Fastify application, containerized it with Docker, and deployed it to AWS ECS. In this pivotal chapter, we shift our focus to observability, a critical aspect of any production-grade application. Observability isn’t just about collecting data; it’s about understanding the internal state of your system from external outputs, enabling you to debug, optimize, and ensure reliability.

Chapter 18: Monitoring and Observability for Kiro Agents

Sat, 24 Jan 2026 00:00:00 +0000

Chapter 18: Monitoring and Observability for Kiro Agents

Welcome back, future Kiro maestro! In our previous chapters, we’ve explored Kiro’s core features, built agents, and even deployed them. But what happens once your agents are out there, diligently working away? How do you know if they’re performing as expected, encountering issues, or simply taking a coffee break? That’s where monitoring and observability come in!

In this chapter, we’re diving deep into the essential practices of keeping a watchful eye on your AWS Kiro agents. We’ll learn how to understand their behavior, track their performance, and set up mechanisms to alert you when things go awry. Think of it as giving your Kiro agents a voice, allowing them to tell you exactly what they’re up to!

CloudWatch on AI VOID

Chapter 15: Observability: Logging, Monitoring, & Health Checks