Apache Spark

Building Event-Driven Microservices - Chapter 15 - Testing Event Driven Microservices.

Building Event-Driven Microservices - Chapter 15 - Testing Event Driven Microservices.

Translations: RU
Testing event-driven solutions is a challenging task. It includes: Common principles Unit testing: stateless and stateful Testing the Topology (I bet you didn’t do it! ;) Testing Schema Evolution and Compatibility Integration testing: Local, Remote and Hybrid - a set of common sense considerations not to forgot about Choosing the testing strategy All of these is disclosed in the Chapter 15 of the book: “Building Event-Driven Microservices: Leveraging Organizational Data at Scale” by Adam Bellemare
Building Event-Driven Microservices - Chapter 11 - Heavyweight Framework Microservices

Building Event-Driven Microservices - Chapter 11 - Heavyweight Framework Microservices

Translations: RU
Heavyweight Stream Processing Frameworks are another foundation/pattern to build your microservices. These frameworks are highly scalable and allow you to efficiently solve many analytical tasks. But they are not always good for stateful event-driven microservice application patterns. Heavyweight frameworks operate using centralized resource clusters, which may require additional operational overhead, monitoring, and coordination to integrate successfully into a microservice framework. However, recent innovations move these frameworks toward container management solutions (CMS) such as Kubernetes that should reduce your efforts.