Reactive Spring with Josh Long

This is a past event

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Amazon Web Services

78 Roeland St · Cape Town

How to find us

Enter the reception area from McKenzie St

Location image of event venue


For our April event, we have Josh Long visiting from faraway lands who will be doing a talk on Reactive Spring. He might know a thing or two about Spring, since he's been a Spring contributor for over 8 years now. We return to AWS's new offices in Gardens for this event – we will attempt to assist with parking, and update this post as we have more details.

Talk details:

Microservices and big-data increasingly confront us with the limitations of traditional input/output. In traditional IO, work that is IO-bound dominates threads. This wouldn't be such a big deal if we could add more threads cheaply, but threads are expensive on the JVM, and most other platforms. Even if threads were cheap and infinitely scalable, we'd still be confronted with the faulty nature of networks. Things break, and they often do so in subtle, but non-exceptional ways. Traditional approaches to integration bury the faulty nature of networks behind overly simplifying abstractions. We need something better.

Spring Framework 5 is here! It introduces the Spring developer to a growing world of support for reactive programming across the Spring portfolio, starting with a new Netty-based web runtime, component model and module called Spring WebFlux, and then continuing to Spring Data Kay, Spring Security 5.0, Spring Boot 2.0 and Spring Cloud Finchley. Sure, it sounds like a lot, but don't worry! Join me, your guide, Spring developer advocate Josh Long, and we'll explore the wacky, wonderful world of Reactive Spring together.