activemq-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From jcarreira <jcarre...@gmail.com>
Subject Re: Message Groups: Not working with Mule 2.0.1 feeding AMQ 5.1
Date Tue, 27 May 2008 16:15:03 GMT



rajdavies wrote:
> 
> 
> On 27 May 2008, at 16:27, jcarreira wrote:
> 
>>
>> I was trying to use Mule 2.0.1 to read a directory and feed the file  
>> contents
>> into an AMQ 5.1 Queue. The issue is that I need to handle files with  
>> the
>> same first part of the file name (before the extension) serially so  
>> as to
>> not have race conditions and optimistic concurrency exceptions.  
>> Therefore I
>> built a special Transformer to transform the Object I built from the  
>> file
>> into a JMS message which sets the JMSXGroupID property. When running  
>> all in
>> one process, I see it finding the groupID and looking up the  
>> consumer, but
>> when I run it on 3 processes (feeder, AMQ, and processor) the  
>> messages are
>> getting read by different consumers / Threads and I get concurrent
>> modification exceptions.
>>
>> Anyone have any idea why it might be doing that or how to fix it?
>> -- 
>> View this message in context:
>> http://www.nabble.com/Message-Groups%3A-Not-working-with-Mule-2.0.1-feeding-AMQ-5.1-tp17493075s2354p17493075.html
>> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>>
> 
> 
> This should work - could you raise a jira and submit a test case ?
> 
> 
> cheers,
> 
> Rob
> 
> http://open.iona.com/products/enterprise-activemq
> http://rajdavies.blogspot.com/
> 
> 
> 
> 
> 
> 

Created https://issues.apache.org/activemq/browse/AMQ-1750

-- 
View this message in context: http://www.nabble.com/Message-Groups%3A-Not-working-with-Mule-2.0.1-feeding-AMQ-5.1-tp17493075s2354p17494141.html
Sent from the ActiveMQ - User mailing list archive at Nabble.com.


Mime
View raw message