July 2017
Beginner to intermediate
340 pages
7h 43m
English
Content preview from Python Microservices Development
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Illogical splitting
The first issue of a microservice architecture is how it gets designed. There's no way a team can come up with the perfect microservice architecture in the first shot. Some microservices like the PDF generator are an obvious use case. But as soon as you deal with the business logic, there are good chances that your code will move around before you get a good grasp of how to split things into the right set of microservices.
The design needs to mature with some try-and-fail cycles. And adding and removing microservices can be more painful than refactoring a monolithic application.
You can mitigate this problem by avoiding splitting your app in microservices if the split is not evident.
Premature splitting is the root of ...