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Series
Learn distributed application development using golang and grpc.
Introduction & Project Overview 🚀 Why Build a Distributed System with Go & gRPC? Modern applications need to be scalable, fast, and efficient. A monolithic approach may work initially, but as your app grows, it becomes hard to maintain. This is wher...
In Part 1, we set up our project structure. Now, we’ll: ✅ Define User and Order APIs ✅ Generate gRPC code from .proto files. We have created apis folder so lets navigate to that folder and define our apis there. cd ecom-grpc/apis Note: Please repla...
In Part 2 we introduced apis for User service, this post walks through implementing a User Service in Go using gRPC with PostgreSQL as the database. The service provides user authentication with JWT-based authentication. The implementation includes: ...
Introduction In Part 3 we implemented user service. In this post, we will implement an Order Service using Golang, gRPC, PostgreSQL, and GORM. Note: We are using static price here for product passed in create order request and we will be connecting ...
Introduction In Part 4, we implemented the orderd service. In a distributed system, tracking what happens across multiple services is crucial. Logging provides insights into what occurred, while tracing helps follow a request's journey across service...
Introduction In Part 5, we implemented the tracing in userd & orderd services. In a distributed system, tracing helps follow a request's journey across services, while metrics play a crucial role in observability by providing visibility into system b...