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From cmoulliard <cmoulli...@gmail.com>
Subject Re: Dispatch queue - Consumer(s) (question)
Date Thu, 27 May 2010 10:12:04 GMT

Thanks Gary,

Additional questions :

1) Is the thread pool or the shared pool of threads (depending if
dedicatedTaskRunner is enable or not) of the dispatcher used by the broker
and consumers or only by the brokers ?
Is the shared connection dispatcher task = 

2) Can we said for the consumers that shared connection dispatcher task =
shared pool and destination dispatcher = own thread pool of the dispatcher
(or do we have two separate mechanisms --> a thread pool used by the broker
to fill the dispatcher and a connection dispatcher task used by the customer
to read messages from the queues ?

3) What contains the dispatcher queue (id object of the message, ...) ?

4) How the client message ACK goes to the broker (through the dispatcher or
not ) ?

Kind regards,



Gary Tully wrote:
> 
> There is a dispatcher per queue/topic but whether that has is own thread
> pool or uses a shared pool depends on the dedicatedTaskRunner broker
> property.
> 
> With consumers, with the default asyncDispatch, the dispatch is handled by
> the shared connection dispatcher task, with asyncDispatch=false, the
> destination dispatcher does the work.
> 
> On 27 May 2010 10:36, cmoulliard <cmoulliard@gmail.com> wrote:
> 
>>
>> Hi,
>>
>> I would like to know :
>>
>> 1) if we have one dispatch queue by queue/topic created or a dispatch
>> queue
>> is assigned to a group of queues ?
>> 2) In the case we have several consumers connected to a queue, do they
>> use
>> the same the dispatch queue or do we have a dispatch queue created by
>> consumer ?
>>
>> Kind regards,
>>
>> Charles
>>
>> -----
>> Charles Moulliard
>> SOA Architect
>>
>> My Blog :  http://cmoulliard.blogspot.com/
>> http://cmoulliard.blogspot.com/
>> --
>> View this message in context:
>> http://old.nabble.com/Dispatch-queue---Consumer%28s%29-%28question%29-tp28691665p28691665.html
>> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>>
>>
> 
> 
> -- 
> http://blog.garytully.com
> 
> Open Source Integration
> http://fusesource.com
> 
> 


-----
Charles Moulliard
SOA Architect

My Blog :  http://cmoulliard.blogspot.com/ http://cmoulliard.blogspot.com/  
-- 
View this message in context: http://old.nabble.com/Dispatch-queue---Consumer%28s%29-%28question%29-tp28691665p28692018.html
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