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Practical Microservices

By Umesh Ram Sharma
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  1. Introduction to Microservices Architecture
    • Introduction to Microservices Architecture
    • General microservices architecture
    • Characteristics of microservice architecture
    • Challenges for a successful microservice architecture
    • Future of microservices
    • Dominance of microservice architecture over traditional architecture
    • Huh? Doesn't it seem like SOA?
    • Assorting large business domains into microservice components
    • To go or not to go for microservices
    • Sample project (credit risk engine)
    • Spring
    • Spring Boot
    • Summary
    • Defining Microservice Components
    • Definition of a microservice
    • Service Discovery and its role
    • API Gateway and its need
    • Example of API Gateway
    • Development of user registration microservice
    • Summary
    • Communication between Microservices Endpoints
    • How should microservices communicate with each other?
    • Orchestration versus choreography
    • Synchronous versus asynchronous communication
    • Summary
    • Securing Microservice Endpoints
    • Security challenges in microservices
    • Using JWT along with OpenID and OAuth 2.0
    • Summary
    • Creating an Effective Data Model
    • Data and modeling
    • Data model in monolithic architecture
    • Data model in SOA
    • Data model in microservice architecture
    • Migrating a data model from monolithic to microservices
    • Summary
    • Testing Microservices
    • The purpose of testing in the microservices world
    • Unit testing
    • Integration testing
    • Component (service) testing
    • Contract testing
    • End-to-end testing
    • One step further
    • Summary
    • Deploying Microservices
    • Continuous integration
    • Continuous delivery
    • Configuring tools for CI and CD with our microservices
    • Dockerizing our microservice
    • Using open source CI tools with our Dockerized microservices
    • Summary
    • Evolving the Existing System
    • Where to start
    • Database perspective and best practice
    • Sample application and its evolution
    • Summary
    • Monitoring and Scaling
    • Principles in monitoring a microservice system
    • Changing face of monitoring
    • Logging helps in monitoring
    • Principles in scaling a microservices system
    • Thoughts before scaling
    • Practical options for both monitoring and scaling microservices
    • Summary
    • Troubleshooting
    • Common issues with microservices
    • Techniques to solve the common issue
    • High DevOps involvement
    • Summary
Practical Microservices
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