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Posted to users@activemq.apache.org by Mark Webb <el...@gmail.com> on 2009/03/12 22:13:19 UTC
ActiveMQMessageConsumer not releasing packages
I have been debugging a memory issue I am having with a client that
uses ActiveMQ 5.2 libraries. This program has sends and receives
messages on 2 topics, and also has implemented the Request/Response
algorithm found in
http://activemq.apache.org/how-should-i-implement-request-response-with-jms.html
I have tracked the problem down to
ActiveMQMessageConsumer.unconsumedMessages. It appears that the
number of messages in this object equals the number of messages sent
and received in the admin window of ActiveMQ
(http://localhost:8161/admin).
The messages are getting delivered, so I am not sure why the messages
are staying in the consumer. If anyone has any advice, please let me
know.
Thanks
Re: ActiveMQMessageConsumer not releasing packages
Posted by Mark Webb <el...@gmail.com>.
yes. I have also tried CLIENT_ACKNOWLEDGE and called
message.acknowledge in the onMessage() method and observed the same
results.
On Fri, Mar 13, 2009 at 7:03 AM, Gary Tully <ga...@gmail.com> wrote:
> is the consumer using auto acknowledge?
>
> 2009/3/12 Mark Webb <el...@gmail.com>
>
>> I have been debugging a memory issue I am having with a client that
>> uses ActiveMQ 5.2 libraries. This program has sends and receives
>> messages on 2 topics, and also has implemented the Request/Response
>> algorithm found in
>>
>>
>> http://activemq.apache.org/how-should-i-implement-request-response-with-jms.html
>>
>> I have tracked the problem down to
>> ActiveMQMessageConsumer.unconsumedMessages. It appears that the
>> number of messages in this object equals the number of messages sent
>> and received in the admin window of ActiveMQ
>> (http://localhost:8161/admin).
>>
>> The messages are getting delivered, so I am not sure why the messages
>> are staying in the consumer. If anyone has any advice, please let me
>> know.
>>
>> Thanks
>>
>
>
>
> --
> http://blog.garytully.com
>
> Open Source SOA
> http://FUSESource.com
>
Re: ActiveMQMessageConsumer not releasing packages
Posted by Gary Tully <ga...@gmail.com>.
is the consumer using auto acknowledge?
2009/3/12 Mark Webb <el...@gmail.com>
> I have been debugging a memory issue I am having with a client that
> uses ActiveMQ 5.2 libraries. This program has sends and receives
> messages on 2 topics, and also has implemented the Request/Response
> algorithm found in
>
>
> http://activemq.apache.org/how-should-i-implement-request-response-with-jms.html
>
> I have tracked the problem down to
> ActiveMQMessageConsumer.unconsumedMessages. It appears that the
> number of messages in this object equals the number of messages sent
> and received in the admin window of ActiveMQ
> (http://localhost:8161/admin).
>
> The messages are getting delivered, so I am not sure why the messages
> are staying in the consumer. If anyone has any advice, please let me
> know.
>
> Thanks
>
--
http://blog.garytully.com
Open Source SOA
http://FUSESource.com