Performance Resources

A Practical Guide to OpenTelemetry With Spring Boot Workloads

This tutorial demonstrates setting up OpenTelemetry with Spring Boot for observability, including metrics, traces, and logs, using tools like Grafana, Loki, and Tempo.

April 8, 2025

by Víctor Orozco

· 7,024 Views · 7 Likes

Your Ultimate Website QA Checklist

This article outlines a QA checklist to ensure a website functions smoothly and meets user expectations before launch.

April 8, 2025

by Nazneen Ahmad

· 6,379 Views · 5 Likes

Evaluating Performance Gains in MySQL Lock Scheduling Algorithms

This article shows that MySQL’s CATS algorithm offers only a small performance gain over FIFO once deadlock logging interference is removed.

April 8, 2025

by Bin Wang

· 5,266 Views · 1 Like

Shift-Right Testing: Smart Automation Through AI and Observability

Shift-right testing uses AI and observability to validate software in production-like environments, helping uncover real-world issues post-release.

April 7, 2025

by Raghavender Vanam

· 3,303 Views · 1 Like

Introducing a Lightweight Apache JMeter Docker Image

Are you looking for a lean, secure, and versatile Docker image for Apache JMeter to streamline your load testing workflows? Look no further!

April 7, 2025

by NaveenKumar Namachivayam

CORE

· 5,956 Views · 4 Likes

Understanding ldd: The Linux Dynamic Dependency Explorer

The Linux command ldd is a versatile utility that lists dynamic library dependencies for executables, helping users identify what shared libraries a program needs to run.

April 3, 2025

by Ajinkya K

· 12,657 Views · 3 Likes

Cost-Aware Resilience: Implementing Chaos Engineering Without Breaking the Budget

See how to apply cost-aware chaos engineering techniques using open-source tools, automation, and prioritization to improve system resilience without breaking the bank.

April 1, 2025

by Binoj Melath Nalinakshan Nair

CORE

· 7,042 Views · 6 Likes

Creating a Web Project: Refactoring

See how to approach refactoring as a strategic investment in your codebase. Learn best practices, when not to refactor, and how to use automated tools and metrics to guide your efforts.

April 1, 2025

by Filipp Shcherbanich

CORE

· 3,724 Views · 4 Likes

Real-World Garbage Collection Scenarios and Solutions

Is GC tuning in Java really worthwhile? Real-life case studies show dramatic performance improvements with small tweaks to GC tuning.

March 28, 2025

by Jill Thornhill

· 7,082 Views · 2 Likes

Modern QA Practices to Enhance Software Reliability

Modern QA approaches help business processes by improving operational efficiency through early defect detection, broader test coverage, and enhanced software stability.

March 26, 2025

by Pavel Novik

· 4,137 Views

Avoid Cross-Shard Data Movement in Distributed Databases

Learn four effective strategies to optimize distributed joins, reduce network overhead, and improve query performance in sharded databases.

March 26, 2025

by Baskar Sikkayan

· 6,621 Views · 5 Likes

Loader Animations Using Anime.js

Anime.js is a lightweight JavaScript library for smooth, customizable animations on CSS, SVG, and DOM elements. It offers flexibility and ease of use.

March 26, 2025

by Nagappan Subramanian

CORE

· 6,511 Views · 1 Like

The Role of Sanity Testing in Performance Engineering

Sanity testing is often overlooked, yet it can catch script errors in minutes and prevent days of troubleshooting. Read this blog to learn how it is done right.

March 24, 2025

by Yam Sbar

· 3,240 Views · 1 Like

Breaking AWS Lambda: Chaos Engineering for Serverless Devs

Our serverless system crashed from traffic surges. With chaos engineering, we purposely broke Lambda, tested failures with AWS FIS, and achieved 99% uptime, 30s MTTR!

March 24, 2025

by Bharath Kumar Reddy Janumpally

· 5,827 Views · 3 Likes

5 Life Hacks to Protect Your Project from Escaped Defects

Prevents the appearance of escaped defects using left-shift testing, test prioritization, test optimization, exploratory testing, and knowledge transfer.

March 24, 2025

by Olha Holota

· 3,212 Views · 2 Likes

How Doris SQL Cache Saved My Daily Morning Meetings

Doris SQL Cache can intelligently remember query results and make repetitive queries as smooth as silk, thus significantly improving query performance.

March 21, 2025

by Zen Hua

· 4,066 Views · 4 Likes

AI-Powered Observability With OpenTelemetry and Prometheus

Learn how AI-driven observability transforms monitoring with proactive issue detection, smarter analysis, and seamless integration into modern IT systems.

March 19, 2025

by Vasanthi Govindaraj

· 8,195 Views · 5 Likes

Designing and Maintaining Event-Driven Architectures

Event-driven architecture enables scalable, real-time systems by decoupling components. Strategies for design, challenges, and maintenance are explored here.

March 19, 2025

by Koushik Balaji Venkatesan

· 5,137 Views · 2 Likes