[rabbitmq-discuss] queue discovery

Steven Taylor taylste at gmail.com
Tue Jan 31 05:21:46 GMT 2012


Hi,

chicken and egg situation here.

Sender expects that receiver will have created a queue, only, the sender is
in this case the first to exist, and so sends a message to a non-existant
queue.

Result: rabbit throws away the message.  Is the only way forward to always
assert queue existance, or is there a lighter weight alternative?   i.e.
it'd be nice to get a status or exception back stating if the message got
routed or not.

Same situation could occur if queue is defined with non durable and
autodelete.  i.e. rabbit goes down and then comes back up.

thanks,
-Steven
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