gRPC [Java] Master Class: Build Modern API and Microservices - gRPC Reflection & Evans CLI

What is one of the main benefits of using GRPC reflection during development?

• It allows for automatic code generation.

• It reduces the need for documentation.

• It helps in exposing available endpoints.

• It improves server performance.

What is the first step in enabling server reflection in a GRPC Java project?

• Add a new service to the server.

• Update the build configuration with a specific line.

• Install a new version of Java.

• Modify the server's configuration file.

Which tool is recommended for using GRPC reflection via CLI?

• Swagger

• cURL

• Evans CLI

• Postman

How can you verify that Evans CLI is installed correctly?

• By opening the Evans CLI documentation.

• By installing additional plugins.

• By checking the version with a command.

• By running a sample GRPC server.

What command is used in Evans CLI to display available services?

• display services

• show services

• get services

• list services

In Evans CLI, what should you do if you encounter an issue with calling a service?

• Reinstall the CLI tool.

• Check the network connection.

• Restart the server.

• Ensure the correct service is selected.

What is the purpose of the 'call' command in Evans CLI?

• To list all available endpoints.

• To install additional CLI features.

• To execute an API call to a service.

• To update the server configuration.