In this lesson Mark Richards describes the watch notification pattern, an effective way to do connectionless notification (particularly within a large microservices ecosystem). He introduces this pattern through an example of automatically pushing updates to configuration parameters stored in an external configuration server.
Reference Links:
Software Architecture Monday: https://bit.ly/3dadEe3
Fundamentals of Software Architecture: https://amzn.to/3rgFLjY
Software Architecture: The Hard Parts: https://amzn.to/3BjMMF2