About Microservices.io

Microservices.io is brought to you by Chris Richardson. Experienced software architect, author of POJOs in Action, the creator of the original CloudFoundry.com, and the author of Microservices patterns.

Chris helps clients around the world adopt the microservice architecture through consulting engagements, and training classes and workshops.

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LEARN about microservices

Chris offers numerous resources for learning the microservice architecture.

Training classes

Chris teaches comprehensive workshops and training classes for executives, architectures and developers to help your organization use microservices effectively. Learn how to avoid the pitfalls of adopting microservices and learn essential topics, such as service decomposition and design and Kubernetes.


Get the book: Microservice patterns

Read Chris Richardson's book:

Example microservices applications

Want to see an example? Check out Chris Richardson's example applications. See code

BUILD microservices

Ready to start using the microservice architecture?

Consulting services

Engage Chris to create a microservices adoption roadmap and help you define your microservice architecture,


The Eventuate platform

Use the Eventuate.io platform to tackle distributed data management challenges in your microservices architecture.

Eventuate is Chris's latest startup. It makes it easy to use the Saga pattern to manage transactions and the CQRS pattern to implement queries.

ASSESS your architecture

Assess your application's microservice architecture and identify what needs to be improved.

Consulting services

Engage Chris to conduct an architectural assessment.


Self assessment

Alternatively, conduct a self-assessment using the Microservices Assessment Platform.


Join the microservices google group

Pattern: Service mesh

Context

You have applied the Microservice architecture pattern and architected your system as a set of services.

Problem

You must implement numerous cross-cutting concerns including:

  • Externalized configuration - includes credentials, and network locations of external services such as databases and message brokers
  • Logging - configuring of a logging framework such as log4j or logback
  • Health checks - a url that a monitoring service can “ping” to determine the health of the application
  • Metrics - measurements that provide insight into what the application is doing and how it is performing
  • Distributed tracing - instrument services with code that assigns each external request an unique identifier that is passed between services.

Forces

Solution

Use a service mesh that mediates all communication in and out of each service.

Examples

Resulting context


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