Show more Distributed TracingDistributed TracingObservabilityOpentracingOpenTelemetryThese days, systems are more and more distributed, usually build in microservices architecture or serverless architecture. Services are built with different languages, frameworks, running on the cloud, frequently running within the containers, deploying at least two replicas for high availability. A system can be built with hundreds or even thousands of components. That's why the observability is one of the most important parts of the solution.