How does Spring Cloud Ribbon help in microservices architecture?
A) By providing client-side load balancing
B) By managing distributed transactions
C) By implementing security policies
D) By providing centralized logging
Answer:
A) By providing client-side load balancing
Explanation:
Spring Cloud Ribbon provides client-side load balancing, which is crucial in microservices architectures where multiple instances of a service may be running. Ribbon helps distribute the load evenly across these instances, improving performance and availability.
Ribbon works by retrieving a list of available service instances from a service registry like Eureka and then distributing the incoming requests across these instances. It supports various load-balancing strategies, such as round-robin, random, and weighted response time, allowing you to fine-tune how requests are handled.
Reference links:
https://www.javaguides.net/p/spring-boot-microservices-tutorial.html