Microservices consulting and training

Microservices.io is brought to you by Chris Richardson. Experienced software architect, author of POJOs in Action and the creator of the original CloudFoundry.com. His latest startup is eventuate.io, a microservices application platform.

He offers a comprehensive set of resources for learning about microservices including articles, an O'Reilly training video, consulting, workshops and hands on training classes.

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Example microservices applications

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The patterns


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Pattern: Command Query Responsibility Segregation (CQRS)

Problem

How to implement queries in a microservice architecture

Solution

Split the application into two parts: the command-side and the query-side. The command-side handles create, update, and delete requests and emits events when data changes. The query-side handles queries by executing them against one or more materialized views that are kept up to date by subscribing to the stream of events emitted when data changes.

Examples


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