RabbitMQ inatoa huduma kama vile ujumbe wa TTL (muda wa kuishia), mipango ya urefu wa foleni, majazibu, na ujumbe uliochelewa ambao udhibiti mzunguko wa uhai wa ujumbe na tabia yake. Kuelewa huduma hizi kunasaidia kujenga tabia sofistikate ya ujumbe.
Ujumbe na foleni ya TTL
TTL (Time To Live) → messages or queues can EXPIRE after a set time:
→ MESSAGE TTL → a message expires if not consumed within the TTL → removed (or dead-lettered)
→ QUEUE TTL → a queue is deleted after being unused for a period
→ for: expiring stale messages (don't process old/irrelevant data); cleanup
→ TTL + dead-lettering → the common DELAYED RETRY pattern (expire → dead-letter back)
