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From Rob Davies <rajdav...@gmail.com>
Subject Re: Full Duplex Network of brokers and number of connections questions.
Date Fri, 31 Jul 2009 16:08:57 GMT
4.

cheers,

Rob
On 31 Jul 2009, at 17:04, Eric-AWL wrote:

>
> Imagine a full Q/R environment, each request (message put on a  
> request queue,
> read by the provider of a service) has an answer (message put on an  
> answer
> queue, read by the requester).
>
> Imagine a full duplex network of brokers 1 created on "multicast1"  
> group.
> They provide "Service1" functionnality, and all expose a transport  
> Connector
> with "multicast1" discovery value.
>
> A new broker (broker A) comes up and needs "Service1".So, it knows  
> that it
> had to contact some brokers on multicast1 group. It creates a
> networkConnector with "multicast1" group value. A full Duplex  
> connection is
> created between this server and all servers of the "multicast1" group.
> brokerA can send a request and receive an answer from one broker of  
> the
> "multicast1" group.
>
> Imagine that this new broker (A), provides "Service2", and belongs  
> itself to
> a "multicast2" full duplex group and exposes a transport connector  
> with the
> "multicast2" discovery value.
>
> Imagine now, that one broker of the "multicast1" group (broker B)  
> needs
> "Service2", so, knows that it had to contact the "multicast2" group  
> and
> creates a full duplex networkConnector with "multicast2" group value.
>
> My question is : between broker A, and broker B, how many tcp  
> connections
> will be created ? 2, 3, or 4 ?
>
>
> Eric-AWL
>
> -- 
> View this message in context: http://www.nabble.com/Full-Duplex-Network-of-brokers-and-number-of-connections-questions.-tp24758942p24758942.html
> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>

Rob Davies
I work here: http://fusesource.com
My Blog: http://rajdavies.blogspot.com/
I'm writing this: http://www.manning.com/snyder/





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