Blog

Stories, guides, and lessons from the world of observability

When Java apps slow down, GC logs often hold the clues. This guide helps you read and debug them fast—no jargon, just what you need.

Learn how to track pod memory usage, run key kubectl commands, and troubleshoot spikes before they crash your Kubernetes apps.

Learn what API latency really means, how to measure it the right way, and practical ways to make your APIs respond faster.

A practical guide to monitoring performance on Ubuntu—tools, tips, and commands to keep your system running efficiently.

Log shippers quietly move logs to where they’re needed—making debugging, monitoring, and observability possible without the chaos.

Explore the top 6 AWS EC2 alternatives for DevOps teams in 2025. Compare cost, performance, and features to find the best fit for your needs.

Manage logs in Docker with Logrotate. Keep them small, organized, and automatically cleaned up.

Learn how ContainerPort works in Kubernetes, why it matters, and how to configure it correctly for simplified container networking.

Choosing between Log4j and Log4j2? Log4j2 offers better performance, security, and flexibility. Here's why it might be the right choice for you.