[
https://issues.apache.org/jira/browse/ARTEMIS-2304?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17484393#comment-17484393
]
Justin Bertram commented on ARTEMIS-2304:
-----------------------------------------
I reproduced this on 2.7.0, but I couldn't reproduce it on 2.20.0. I tried with
the default configuration (which now sets {{<auto-delete-addresses>}} and
{{<auto-delete-queues>}} to {{false}}) and I also tried with
{{<auto-delete-addresses>}} and {{<auto-delete-queues>}} explicitly set to
{{true}}. In both cases the tests succeeded.
> Message are lost when using (default)
> auto-delete-queues/auto-delete-addresses
> -------------------------------------------------------------------------------
>
> Key: ARTEMIS-2304
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2304
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Components: Broker
> Affects Versions: 2.7.0
> Reporter: Jean-Baptiste Nizet
> Priority: Major
>
> Hi.
> I've been searching for quite a time before finally finding a workaround for
> the following issue, and I think this should be fixed or the documentation
> should at least be improved.
>
> Steps:
> * install artemis
> * create a new broker, using artemis create (using the default options)
> * run the broker
> * create a simple spring boot app using the narayana transaction manager and
> the official spring boot artemis starter. The application contains a
> transactional REST service which sends a message using JMS, and a
> transactional listener that is supposed to be notified when a message is sent
> Everything runs fine: the address and the queue are auto-created, the message
> is sent, and is immediately delivered to the listener.
> BUT, if I introduce an artificial delay of, for example, 100 milliseconds
> after the message is sent (thus delaying the XA transaction commit of 100
> milliseconds, simulating additional work being done in the transaction), then
> * the listener never receives the message
> * when looking at the web console, the message never appears in the queue,
> or in the expiry queue, or in the DLQ
> If I add
> {noformat}
> <auto-delete-addresses>false</auto-delete-addresses>
> <auto-delete-queues>false</auto-delete-queues>
> {noformat}
> to the address settings, then it all works fine.
> So I guess there is some kind of race condition where the listener or the
> sender somehow creates the queue when sending/reading the first message, but
> the queue is then deleted while the transaction is still in progress, and the
> listener thus never receives it.
> Note that this all happens without any exception being thrown anywhere. The
> message is just lost.
>
> Here's a complete minimal project allowing to reproduce the issue, with
> instructions in the README: https://github.com/jnizet/artemisissue
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
