Stress Test Simulation with Gatling

When high traffic hits your application, unexpected bottlenecks can crash your system. Understanding how to simulate realistic user loads is essential for maintaining application reliability. This text-based course guides you through the fundamentals of stress testing using the Gatling performance tool. You will learn to write simulation scripts, configure realistic load profiles, and analyze performance metrics to identify system limits. What you'll learn: 1. Learn the core concepts of performance, load, and stress testing. 2. Configure HTTP requests and headers to simulate real-world user actions. 3. Build complex user scenarios with loops, conditions, and feeder files. 4. Define injection profiles to scale user load gradually or in sudden spikes. 5. Analyze Gatling simulation reports to identify response times and error rates. 6. Apply modern best practices for integrating performance tests into continuous integration workflows. You will start with foundational performance testing concepts and Gatling architecture. From there, you will progress through writing your first simulation script, configuring advanced user scenarios, and interpreting HTML reports. This course is designed for beginner QA engineers, developers, and system administrators looking to start with performance testing. No prior experience with Gatling or performance engineering is required. Start reading today to build reliable, high-performance web applications.