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Architectural Patterns
book

Architectural Patterns

by Anupama Murali, Pethuru Raj, Harihara Subramanian J, Pethuru Raj Chelliah
December 2017
Intermediate to advanced
468 pages
13h 12m
English
Packt Publishing
Content preview from Architectural Patterns

Service agent pattern

How can event capturing and processing logic be separated and governed independently?

Problem

Service composition (orchestration and choreography) can become large and inefficient, especially when required to invoke granular capabilities across multiple services.

Solution

Event-driven service composition is emerging as an important factor for crafting composite services. Event-driven logic can be easily deferred to event-driven programs that don't require explicit invocation, thereby reducing the size and performance strain of service composition.

Impacts

The complexity of composition logic increases when it is distributed across services, and event-driven agents and reliance on service agents can further ...

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Publisher Resources

ISBN: 9781787287495