Jaeger

Jaeger is an open-source tool used for tracing and monitoring the flow of requests through a distributed system, such as a complex network of microservices. It helps developers understand how different services interact, diagnose performance issues, and optimize system performance by tracking the path of individual requests across multiple components. Think of it like a GPS for digital processes, providing visibility into where delays or errors occur within a large, interconnected system, allowing for better troubleshooting and improved reliability.