[rabbitmq-discuss] Impact of Updating Queue Parameters on Queued Messages
simon at rabbitmq.com
Wed Dec 18 10:10:05 GMT 2013
On 17/12/2013 18:55, Richard Raseley wrote:
> Follow-up question:
> There doesn't seem to be a lot in the policy documentation about the
> available definitions for (specifically) the DLX policies. Am I correct
> in assuming there is also a 'dead-letter-routing-key' definition that I
> can use for the expected effect?
"Similarly, an explicit routing key can be specified by adding the key
"dead-letter-routing-key" to the policy."
So yes :-)
> If yes, is it preferred that these be defined in the same policy or
> separate policies with different priorities?
Only one policy can apply to any queue / exchange, so they need to be in
the same one.
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