[rabbitmq-discuss] Acked Message getting redelivered

Iain Hull iain.hull at workday.com
Thu Jan 19 08:45:53 GMT 2012

Thanks Eugene,

From: Eugene Kirpichov [mailto:ekirpichov at gmail.com] 
> Acks are indeed asynchronous.

So this means that the only reliable way to implement "at most once
delivery" is to remember the messages uuids that you have processed,
which won't work for clustered consumers.  Is this correct or is there
another way to achieve this?


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