Zipkin

Zipkin is an open-source tool used for tracing and monitoring requests in distributed software systems, especially in microservices architecture. It helps developers understand how different parts of their applications interact with each other by tracking the path of requests as they move through various services. This visibility allows teams to identify performance bottlenecks, troubleshoot issues, and improve system efficiency. By offering insights into response times and request flows, Zipkin plays a crucial role in ensuring smooth and efficient operation of complex software environments.