What are the main challenges in async queue architecture?

What are the main challenges in async queue architecture?

Some key challenges include message ordering, handling failures, and ensuring scalability.

Can you explain how message ordering can be a challenge?

Sure! In async queues, messages may not be processed in the order they were sent, leading to potential inconsistencies.

What strategies can be used to handle failures in async queues?

Common strategies include implementing retries, dead-letter queues, and monitoring for failures.

How does scalability affect async queue performance?

Scalability can impact performance by introducing latency if the system isn't designed to handle increased load efficiently.