Spring I-O 2018

Allard Buijze presenting: "Bootiful CQRS and Event Sourcing with Axon Framework"

Events are becoming increasingly important in modern architectures. Although CQRS and Event Sourcing are increasingly being adopted, the complexity of implementing it is often highly over-estimated.

In this session, we will first briefly cover what CQRS and Event Sourcing are, and how it addresses some common requirements that modern applications have.

Next, we will open up the IDE and see how Spring Boot and Axon Framework work neatly together to get you up and running with Event Sourcing in mere minutes.

Once we have the application running, we will use Spring Cloud Discovery to scale the application out, where Axon will ensure optimal routing of commands. We will also see how we can easily use Spring AMQP to publish all events to an AMQP message queue as well.

Speaker



Allard Buijze

CTO and founder

Allard Buijze is the founder and chief technology officer at AxonIQ, a microservices communication platform for building event-driven, distributed applications, where he helps customers reach appropriate future-proof technical decisions.

A former software architect within the fields of scalability and performance, he has worked on several projects where performance is often a recurring theme. Allard is convinced that a good domain model is the beginning of contributing to the overall performance of an application and developed the Axon Framework out of this conviction.

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Location

Palau de Congressos de Barcelona, SP

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