a consumer with unacked messages will lock those messages so they are
not available to other consumers till that consumer closes. So in
order to get redelivery you would need to engineer the timeout of the
consumer.
The broker does not implement a redelivery timeout for dispatched messages.
There
Hi,
I want to allow consumers of a persistent queue to programmatically
acknowledge
messages. And after some time, if it is not acknowledge, I want the
message re-delivered
elsewhere.
Are there examples of how to do this? Any tips appreciated.
Thanks!
Darren
Yes, it depends on how you acknowledge.
AUTO, Client or Individual (This is an AMQ specific)
Client == On the Session.
On Jun 28, 2011, at 11:43 AM, Darren Govoni wrote:
Hi,
I want to allow consumers of a persistent queue to programmatically
acknowledge
messages. And after some time, if
After some further study, it appears i need INDIVIDUAL_ACKNOWLEDGE mode.
However, what is not clear is how or IF the message is re-delivered if
it is not acknowledged.
What is AMQ's behavior in this regard? Does it use the JMS message
timeout before redelivery?
Can someone verify this