The video tutorial guides viewers through setting up a blogging service using MongoDB. It covers creating a blog directory, setting up proto files, and generating code. The tutorial then focuses on server code setup, including imports and struct definitions. It emphasizes implementing a graceful server shutdown using hooks and signals. Finally, it demonstrates setting log levels for better error handling and debugging, ensuring viewers can identify and resolve issues effectively.

Describe the steps taken to generate the code for the blog service.

What changes were made to ensure the server stops gracefully?

What is the significance of setting the log level in the server code?