Glossary: System Design Basics in Go
at-least-once delivery
A promise from most message brokers that every message arrives, but some may arrive twice, for example if a worker crashes before confirming. Consumers must therefore cope with duplicates.
Glossary: System Design Basics in Go
A promise from most message brokers that every message arrives, but some may arrive twice, for example if a worker crashes before confirming. Consumers must therefore cope with duplicates.