Adoptium offers free Java Development Kit (JDK) distributions based on OpenJDK. Its focus is on providing high-quality, production-ready builds with multi-platform support.
The lack of precise and explicit specifications of component interfaces often leads to problems during the integration of components. Also updates of components may lead to system issues, e.g., caused by changes in the interaction protocol or timing behavior. To avoid these issues, tool support for the modeling and analysis of interface specifications has been developed in the CommaSuite project of the Eclipse foundation (www.eclipse.org/comma).
In this talk, we’ll have a deep dive into MicroProfile OpenTracing, discussing the key points of the specification, including naming conventions, the @Traced annotation, the ability to add explicit instrumentation in business code or even extend scope of tracing by adding OpenTracing compatible instrumentations. We’ll then build a simple MicroProfile application with the MP-OpenTracing module and see how the reported telemetry data looks like in Jaeger an OpenTracing compliant distributed tracing system.
