Warrior Database Load Tester
Overview
Built a sophisticated load testing tool using Gatling and Scala to simulate high-traffic scenarios and identify performance bottlenecks in database systems.
Background
This tool was developed to assess database performance under heavy load conditions. Using Gatling's simulation capabilities and Scala's concurrency model, I created custom scenarios that mimic real-world usage patterns. The project includes detailed reporting features that visualize response times, throughput, and error rates, providing actionable insights for database optimization. Technical stats: ~2,600 lines of Scala code, capable of generating 50,000+ simultaneous virtual users, real-time metrics processing, and custom DSL for defining complex test scenarios with 12+ configurable parameters.
Preview
