Unverified50% confidenceFactExact time
RabbitMQ follows the AMQP protocol and messages are deleted from the queue after being consumed; Kafka is designed as a distributed commit log where messages are persisted and consumption progress is tracked via offsets, allowing consumers to replay historical messages.
1
Sources
50%
Confidence
Long-term
Relevance
8/4/2026
First Seen
Sources
System Design Primer：GitHub 36万星系统设计学习指南深度解析
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