Implementing and Debugging Load Tests for Go Applications Running in Kubernetes

The article discusses the importance of load testing web and mobile applications to ensure they can handle user loads. It introduces k6 and Telepresence for load testing and debugging in a Kubernetes cluster for a Go application. It explains the difference between load testing and stress testing, guiding readers on setting up a Kubernetes cluster, deploying an application, and creating a load test using k6. The article provides detailed steps on deploying a demo blog application to Kubernetes, building Docker images, deploying databases, and running load tests. It also covers debugging techniques using Telepresence and Visual Studio Code to identify and fix performance issues, ensuring optimal application functionality.