gRPC [Java] Master Class: Build Modern API and Microservices - CreateBlog Client

The video tutorial guides viewers through setting up a blog client using GRPC, creating and sending a blog request, and handling the response. It demonstrates how to verify the blog's insertion into a MongoDB database and shows the process of running multiple blog clients to interact with the database. The tutorial emphasizes the use of GRPC for creating, reading, updating, and deleting blog entries, ensuring data persistence across server restarts.

What is the purpose of creating a managed channel in the blog client setup?

• To establish a connection to the server

• To handle user authentication

• To configure the user interface

• To manage the database connections

Which component is used to create a blog client in the GRPC setup?

• Blog Service Async Stub

• Blog Service Future Stub

• Blog Service Blocking Stub

• Blog Service Non-blocking Stub

What information is included in the blog request when creating a new blog?

• Title, Content, and Author ID

• Title, Content, and Blog ID

• Title, Author ID, and Blog ID

• Content, Author ID, and Blog ID

What is the expected outcome after sending a create blog request?

• The server returns an error message

• A new blog entry is created and an ID is returned

• The blog entry is updated with a new title

• A new blog entry is created with a predefined ID

How can you verify that a blog entry has been successfully inserted into MongoDB?

• By using a database management tool like Robo 3T

• By checking the server logs

• By restarting the server

• By sending another create request

What happens to the blog entries in MongoDB when the server is restarted?

• They are deleted

• They are duplicated

• They are archived

• They remain intact

What is demonstrated by running the blog client multiple times?

• The synchronization of blog entries across servers

• The deletion of old blog entries

• The creation of multiple blog entries

• The ability to update existing blog entries