Glossary: System Design Beyond the Basics in Rust
At-most-once
Also written: at-most-once delivery
The consumer commits before processing, so there are no duplicates, but a crash can skip an event for good. This suits view counts, never orders.
Glossary: System Design Beyond the Basics in Rust
Also written: at-most-once delivery
The consumer commits before processing, so there are no duplicates, but a crash can skip an event for good. This suits view counts, never orders.