Microservices Design Patterns [Hands-On]

Description

*** Course Project updated for latest Spring Boot 3.2 ***

In this comprehensive course, you will dive into the world of design patterns and learn how to leverage them to build highly scalable and resilient reactive microservices using Spring WebFlux. You will explore various Integration Patterns that enable efficient communication between microservices, as well as Resilient Patterns that enhance the robustness of your services.

By the end of this course, you will have a solid understanding of how to apply design patterns effectively and create reactive microservices that can handle complex workflows and withstand failures.

Course Content:

Integration Patterns:

• Handling multiple reactive microservices communication efficiently

• Gateway Aggregator Pattern: Reducing network latency and acting as a facade for complex backend services

• Scatter Gather Pattern: Routing requests to multiple backend services and aggregating their responses

• Orchestrator Pattern (Saga - for parallel workflow): Coordinating multiple backend services in complex workflows

• Orchestrator Pattern (Saga - for sequential workflow): Managing sequential workflows by replacing chained microservice calls

• Splitter Pattern: Processing individual elements in a list of repeating elements

Resilient Patterns:

• Building robust and resilient reactive microservices

• Timeout Pattern: Handling unresponsive remote services by setting appropriate timeouts

• Retry Pattern: Dealing with intermittent network or remote service issues by retrying failed requests

• Circuit Breaker Pattern: Protecting services and meeting SLAs when dependent remote services are unhealthy or unreachable

• Rate Limiter Pattern: Safeguarding services from DDoS attacks and controlling network call limits

• Bulkhead Pattern: Allocating resources based on priority to prevent one feature's failure from affecting the entire application

Join this course to unlock the power of design patterns and learn how to build scalable, resilient, and highly performant reactive microservices with Spring WebFlux. Gain the skills necessary to tackle complex workflows, optimize communication between microservices, and ensure the robustness of your applications in the face of failures.

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