Summary
In this chapter, you learned how to scale a Twelve-Factor Spring Boot microservice using the Spring Cloud project. What you learned was then applied to the BrownField Airline's PSS microservice that we developed in the previous chapter.
We then explored the Spring Config server for externalizing the microservices' configuration, and the way to deploy the Config server for high availability. We also discussed the declarative service calls using Feign, examined the use of Ribbon and Eureka for load balancing, dynamic service registration, and discovery. Implementation of an API gateway was examined by implementing Zuul. Finally, we concluded with a reactive style integration of microservices using Spring Cloud Stream.
BrownField Airline's ...
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