November 2020
Intermediate to advanced
435 pages
9h 16m
English
In the previous chapter, we analyzed how the interface between our microservices plays a key role concerning tight coupling. The Multiplication microservice calls the Gamification microservice, becoming the orchestrator of the process. If there were other services that also needed to retrieve the data for each attempt, we would need to add extra calls from the Multiplication application to these services, thus creating a distributed monolith with a central brain. We covered this problem in detail when we examined a hypothetical extension of our back end. ...