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From Qian Su <...@linkedin.com>
Subject Re: Why my ACTIVEMQ_ACKS table stays empty?
Date Mon, 06 Aug 2007 18:55:36 GMT

Yes, we are using only queues with persistent messaging, rather than durable
topic subscriptions since we have only a single consumer per message.  So,
it is normal to see the ACTIVEMQ_ACKS table empty?

Thanks,
Qian


James.Strachan wrote:
> 
> The ACKS table is only used for durable topic subscribers. Are you
> using queues by any chance?
> 
> On 8/2/07, Qian Su <qsu@linkedin.com> wrote:
>>
>> Hi,
>>
>> We are using ActiveMQ 4.1.1 with journaledJDBCPersistence and our
>> datasource
>> is MySQL 5.0.29. We have verified that messages can be successfully sent
>> and
>> consumed whether producers and consumers are concurrently available.
>> However, one thing I noticed is that ACTIVEMQ_ACKS table seems to never
>> get
>> populated. Our consumer sessions are configured with 'AUTO_ACKNOWLEDGE'
>> in
>> non-transaction mode.
>>
>> I did a quick search on ActiveMQ site and can't find information
>> regarding
>> how this table is meant to be used and when it should be populated.
>>
>> I would really appreciate any insight in this aspect...
>> Qian
>> --
>> View this message in context:
>> http://www.nabble.com/Why-my-ACTIVEMQ_ACKS-table-stays-empty--tf4208126s2354.html#a11970882
>> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>>
>>
> 
> 
> -- 
> James
> -------
> http://macstrac.blogspot.com/
> 
> 

-- 
View this message in context: http://www.nabble.com/Why-my-ACTIVEMQ_ACKS-table-stays-empty--tf4208126s2354.html#a12022117
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