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SESSION + Live Q&A

Monolith Decomposition Patterns

Patterns to help you incrementally migrate from a monolith to microservices. Big Bang rebuilds of systems are so 20th century. With our users expecting new functionality to be shipped more frequently than ever before, we no longer have the luxury of a complete system rebuild. In fact, a big bang migration of a monolithic architecture into a microservice architecture can be especially problematic, as we’ll explore in this talk. We want to ship features, but we also want to improve our architecture, and for many of us this means breaking down existing systems into microservices. But how do you do this while still regularly releasing new features? In this talk, I’ll share with you some key principles and a number of patterns which you can use to incrementally decompose an existing system into microservices. I’ll also cover off patterns that can work to migrate functionality out of systems you can’t change, which are useful when working with very old systems or vendor products. We'll look at the use of strangler patterns, change data capture, database decomposition and more.


Speaker

Sam Newman

Microservice, Cloud, CI/CD Expert

Sam is a technologist focusing in the areas of cloud, microservices, and continuous delivery - three topics which seem to overlap frequently. Providing consulting, training and advisory services to startups and large multi-national enterprises alike, he has over 20 years in IT as a developer, sys...

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Location

Fleming, 3rd flr. & Simulcast in Abbey, 4th flr.

Track

Next Generation Microservices: Building Distributed Systems the Right Way

Topics

Microservices

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