Service Discovery in Azure Dynamically Finding Service Instances

Modern cloud-native applications are built from microservices—independently deployable units that must communicate with each other to form a cohesive system. In dynamic environments like Azure Kubernetes Service (AKS), Azure App Service, or Azure Container Apps, service instances can scale up, scale down, or move across nodes at any time.

This creates a challenge:

 How do services reliably find and talk to each other without hardcoding IP addresses or endpoints?

 

The answer lies in the Service Discovery architecture pattern.

 

https://dellenny.com/service-discovery-in-azure-dynamically-finding-service-instances/