January 2025
Intermediate to advanced
416 pages
12h 2m
English
Content preview from Quarkus in Action
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9 Quarkus messaging
This chapter covers
- Learning about MicroProfile Reactive Messaging
- Defining Reactive systems
- Utilizing reactive messaging in Quarkus
- Exploring Kafka and RabbitMQ broker integrations in Quarkus
- Reactive messaging in car rental
In the previous chapter, we learned what reactive programming is and why it can benefit user applications. We evaluated reactive programming as a great alternative for applications that have a high resources demand, because they can effectively scale to higher numbers of concurrent requests. But in microservices, where the application consists of many isolated service applications, we also often need a way to let the applications communicate asynchronously without blocking threads while we wait ...
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