Monitoring application performance is crucial for maintaining system reliability, and instrumenting the application is vital to achieving this goal. OpenAPM is an open-source tool designed to instrument Node.js applications with minimal setup requirements.
In this session, we will explore the significance of monitoring and dive into the inner workings and development of OpenAPM. We'll then discuss utilizing OpenAPM with Node.js applications to instrument their code effectively.
To conclude, we will see a live demo illustrating the entire process of monitoring a Node.js application using OpenAPM and Prometheus, offering attendees a practical understanding of implementing performance monitoring at their workplace.