August 2026
308 pages
12h 3m
English
book
Message- and Event-Driven Systems with CQRS and Event Sourcing: Web and Cloud Architecture
by Alex Lawrence
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Chapter 7. Long-running Processes
Software products should be built as a collection of autonomous parts that each encapsulate a set of related capabilities. Within every individual part, the enclosed domain model is clustered into components that enforce consistency, protect invariants, and enable concurrency. Through high-level message exchange, different model components can interact and integrate, even across system parts. This communication allows for synchronizing state, enforcing overarching constraints, and updating derived data structures. On top of these fundamentals, a message exchange also lays the foundation for coordinating advanced use cases that combine individual capabilities.
Virtually every software product must incorporate ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.