[rabbitmq-discuss] Drawbacks and advantages of "autoack" mode?
alfonso.pantoja at gmail.com
Mon Apr 18 09:23:59 BST 2011
Sorry, my mistake. I meant "non explicit-
acking" (auto_ack=no_ack=true) instead of "explicit-acking".
So the question is if a queue consumed by a consumer using auto_ack
can contain messages with Delivered flag set to true?
On 15 abr, 12:18, Simon MacMullen <si... at rabbitmq.com> wrote:
> On 15/04/11 00:10, Alfonso Pantoja wrote:
> > Reading your responses I'm wondering if
> > a queue consumed by a client using explicit-acking could contain
> > messages that had been requeued (i meant messages with Delivered flag
> > set to true)?
> Yes, absolutely.
> > If yes, under which circumstances?
> If a message was delivered on a connection which then went down before
> the message was acked.
> Or someone used basic.reject(true) or basic.recover(true).
> Cheers, Simon
> Simon MacMullen
> Staff Engineer, RabbitMQ
> SpringSource, a division of VMware
> rabbitmq-discuss mailing list
> rabbitmq-disc... at lists.rabbitmq.comhttps://lists.rabbitmq.com/cgi-bin/mailman/listinfo/rabbitmq-discuss
More information about the rabbitmq-discuss