July 2017
Intermediate to advanced
414 pages
11h 18m
English
Content preview from Spring 5.0 Microservices - Second Edition
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Dependency management
Dependency management is one of the key issues in large microservices deployments. How do we identify and reduce the impact of a change? How do we know whether all dependent services are up and running? How will the service behave if one of the dependent services is not available?
Too many dependencies could raise challenges in microservices. Four important design aspects are stated as follows:
- Reduce the dependencies by properly designing service boundaries.
- Reduce impacts by designing dependencies that are as loosely coupled as possible. Also, design service interactions through asynchronous communication styles.
- Dependency issues need to be tackled using patterns such as circuit breakers.
- Monitor dependencies using ...
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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.