[rabbitmq-discuss] Message returned as unroutable even if consumer is listening

Thu Mar 3 13:07:05 GMT 2011

On Thu, Mar 03, 2011 at 01:55:56PM +0100, Jiri Krutil wrote:
> The thing we don't understand is that our messages are being
> returned by the broker because of "no consumers", even if we can see
> a consumer listening (both via rabbitmqctl and the management
> plugin).

Consumer must be blocked. Is it using basic.qos and failing to ack
messages fast enough? Immediate says it must be delivered to a consumer
immediately. If that consumer is not in a fit state to receive msg then
the msg will be returned.

Matthew