Closed
Description
Is your feature request related to a problem? Please describe.
The goal is to prevent silly mistakes. With -A higher than -q, perf-test will receive some messages and then will stall, since it expects more before sending an ACK and the broker won't send more because it waits for an ACK. We have a confusing deadlock.
Describe the solution you'd like
perf-test shouldn't start if these two values are "incompatible"
Describe alternatives you've considered
No response
Additional context
No response