Handling errors right can be tricky and it can be even trickier in gRPC. The current version of the gRPC only has limited built-in error handling based on simple status codes and metadata. In this article, we will see the limitations of gRPC error handling and how to overcome and build a robust error handling framework. In the next article, we will examine how to handle errors in RestFul APIs using Spring Boot.
Read more: https://techdozo.dev/2021/getting-error-handling-right-in-grpc/