Online 1Z0-1113 Practice Test

Question 1

What is the purpose of domain-driven design (DDD) in microservices architecture?

Options :

A : To model the business domain

B : To manage database schemas

C : To handle inter-service communication

D : To define the UI components

Answer: A

Question 2

What is the purpose of the `native-image` executable in the application building and packaging process?

Options :

A : To create a standalone executable of the Helidon application

B : To optimize the runtime performance of the Helidon application

C : To analyze the memory usage of the Helidon application

D : To profile the CPU usage of the Helidon application

Answer: A

Question 3

What is an important aspect to consider when designing microservices architecture?

Options :

A : Each microservice should have its own dedicated frontend

B : Microservices should be tightly coupled for better performance

C : Microservices should be loosely coupled for better scalability

D : All microservices should have the same database

Answer: C

Question 4

What does distributed tracing in Helidon allow developers to do?

Options :

A : Control the routing and load balancing of incoming requests.

B : Debug and identify bottlenecks in microservices' performance.

C : Monitor the memory usage of microservices.

D : Securely authenticate and authorize microservice requests.

Answer: B

Question 5

What is the role of Helidon WebServer in Helidon MP?

Options :

A : It provides a web server for hosting microservices.

B : It performs load balancing.

C : It handles authentication and authorization.

D : It manages database connections.

Answer: A

EXPERTY DESIGNED 1Z0-1113 PRACTICE TEST