Spring Cloud Netflix

Check your knowledge of Eureka,Ribbon,and Hystrix for service discovery and resilience.

1. What is the primary role of Eureka in Spring Cloud Netflix?

Service registry Load balancer Circuit breaker API gateway

2. Which of the following are core components of Spring Cloud Netflix?

Eureka Ribbon Hystrix Config Server

3. Hystrix implements the circuit breaker pattern to prevent cascading failures in microservices.

True False

4. What is the default port number for a Eureka Server instance?

5. Which component provides client-side load balancing in Spring Cloud Netflix?

Ribbon Zuul Eureka Feign

6. Select the features of Zuul in Spring Cloud Netflix.

Request routing Authentication Service registration Circuit breaking

7. Feign is a imperative REST client that requires manual HTTP request configuration.

True False

8. Name the Spring Cloud Netflix component that provides fallback mechanisms when a service call fails.

9. What is the role of Eureka Client in a microservice architecture?

Registers the service with Eureka Server Routes requests to other services Balances load across service instances Manages configuration properties

10. What term describes Ribbon's ability to distribute requests across multiple service instances (two words, space-separated)?

Answered 0 of 0 — 0 correct

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