[rabbitmq-discuss] no error or exception
simon at rabbitmq.com
Fri Nov 15 13:37:17 GMT 2013
On 15/11/2013 13:09, PATAR, SAGAR wrote:
> But when we try to post a message it doesn’t throw any exception
That's because publishing is asynchronous. The channel will have closed
due to the permission error but if you just publish and do nothing else
your app won't notice.
Ways you could notice:
* Publish in confirm mode and await a basic.ack
* Publish in mandatory mode and await a basic.return
* Publish in a transaction
These all have performance costs (in approximately increasing order).
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