July 2017
Intermediate to advanced
414 pages
11h 18m
English
The following diagram is a service designed to accept an asynchronous message as input, and to send the response asynchronously for others to consume:

The asynchronous style is based on reactive event loop semantics, which decouple microservices. This approach provides higher levels of scalability, because services are independent, and can internally spawn threads to handle an increase in load. When overloaded, messages will be queued in a messaging server for later processing. That means that if there is a slowdown in one of the services, it will not impact the entire chain. This provides higher levels of ...
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