activemq-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mario Siegenthaler" <msiegentha...@inventsoft.ch>
Subject Re: Purging non-persistent topic messages more eagerly.
Date Tue, 24 Jun 2008 18:45:35 GMT
I think the problem might be the default Subscription Recovery Policy
in ActiveMQ 4.1.1 (support for retroactive consumers).
See https://issues.apache.org/activemq/browse/AMQ-1321 for the problem
and http://activemq.apache.org/subscription-recovery-policy.html for
more information. I'd probably set the policy to
<noSubscriptionRecoveryPolicy/>.

Mario

On Tue, Jun 24, 2008 at 8:36 PM, Edwin Babadaglian
<edwinb@peersoftware.com> wrote:
>
> Greetings!
>
> How would an ActiveMQ 4.1.1 installation need to be configured so that
> non-persistent messages to non-durable topic subscribers are purged more
> eagerly?
>
> My JMS applications are transferring files, using ~1MB sized messages, and
> it appears that jconsole reveals 50 messages being left behind completing a
> 50MB file. Also, jmap reports a byte-array accumulation of about 80MB at
> this point. When I remove the topic with jconsole, the heap usage returns to
> around 10MB. The apps are transferring over auto-acknowledged sessions and
> the broker's at the default configuration.
>
> Thanks in advance for any help.
>
> --
> View this message in context: http://www.nabble.com/Purging-non-persistent-topic-messages-more-eagerly.-tp18097270p18097270.html
> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>
>

Mime
View raw message