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

The video tutorial guides viewers through creating a blog using RPC and MongoDB. It covers setting up a MongoDB client and database, implementing a blog service, creating and inserting documents, and building a response. The tutorial emphasizes the use of protocol buffers and Gradle for generating the necessary code and highlights the process of connecting to a local MongoDB server.

What is the primary purpose of the RPC in the context of this tutorial?

• To handle user authentication

• To create and manage blog requests and responses

• To generate client-side code

• To connect to the MongoDB database

Which component is necessary to establish a connection to a MongoDB database?

• SQL Server

• HTTP Request

• MongoDB Client

• FTP Client

What is the equivalent of a table in MongoDB?

• Schema

• Document

• Collection

• Row

In the create blog function, what is the first step after receiving a request?

• Generate a new blog ID

• Insert the document into the database

• Log the request details

• Parse the request to extract the blog data

How is the MongoDB-generated ID retrieved after inserting a document?

• By manually assigning an ID

• Using the getObjectID method

• By querying the database again

• Through a callback function

What is the final step in the create blog function implementation?

• Generate a new blog request

• Send the response and mark it as completed

• Insert the document into the database

• Log the completion of the request

Why is logging added to the server implementation?

• To calculate the response time

• To monitor the server's memory usage

• To track the number of requests

• To observe the process and ensure each step is executed