July 2017
Intermediate to advanced
414 pages
11h 18m
English
Content preview from Spring 5.0 Microservices - Second Edition
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Compromised on domain boundaries
Though the domain boundaries are well established, all components are packaged as a single EAR file. Since all components are set to run on a single container, there was no stopping for the developers to reference objects across these boundaries. Over a period of time, the project teams changed, delivery pressure increased, and the complexity grew tremendously. The developers started looking for quick solutions rather than the right ones. Slowly, but steadily, the modular nature of the application went away.
As depicted in the following diagram, hibernate relationships are created across the subsystem boundaries:
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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.