83.Integrate Microservices

What is Java API microservices integration?

• Java microservices are stand-alone applications written in Java language.
• Java microservices are integrated using a centralized messaging infrastructure.
• Java microservices are integrated using smart endpoints and a dumb messaging infrastructure.
• Java microservices are integrated using a distributed messaging system.

How are microservices integrated?

• Microservices are integrated using a centralized messaging infrastructure.
• Microservices are integrated using a distributed messaging system.
• Microservices are integrated using smart endpoints and a dumb messaging infrastructure.
• Microservices are integrated using a peer-to-peer communication model.

Is Java suitable for microservices?

• No, Java is not suitable for microservices.
• Yes, Java is great for microservices. It provides functionality to work with complex systems.
• Java is suitable only for monolithic applications.
• Java is suitable only for front-end development.

How to integrate all microservices in Spring Boot?

• Add Actuator, Eureka Discovery, JPA, and Rest Repositories dependencies.
• Add Actuator, Eureka Discovery, JPA, H2, Rest Repositories, and Web dependencies.
• Add Actuator, JPA, H2, and Rest Repositories dependencies.
• Add Eureka Discovery, JPA, H2, Rest Repositories, and Web dependencies.

Is a REST API a microservice?

• Yes, a REST API is a microservice.
• No, a REST API is not a microservice.
• REST APIs work as the glue that integrates microservices.
• REST APIs are independent of microservices.

How to integrate an API in Java?

• Define API and implement classes and functions.
• Identify the classes you want to use and implement them.
• Opt for a package of classes and implement your own functions.
• Read the API documentation thoroughly.

How do you integrate two microservices?

• Convert them to microservices and register them with a Eureka server.
• Make them communicate by adding a Eureka server.
• Register them with a Eureka server and establish a direct connection.
• Implement a centralized messaging system between the two microservices.

How do you implement microservices in a project?

• Keep communication between services simple with a RESTful API.
• Divide data into bounded contexts or data domains.
• Build your microservices architecture for failure.
• Emphasize monitoring to ease microservices testing.

How to do integration testing in microservices?

• Use a production database for testing.
• Use a mocking framework.
• Use a service virtualization tool.
• Use a service mesh.

Which language is best for microservices?

• C++
• Java
• JavaScript
• Python