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From Rob Davies <rajdav...@gmail.com>
Subject Re: It is possible to configure Broker/Client to use reliable-UDP-protocol for Topics and TCP/IP for Queues?
Date Thu, 19 Jun 2008 17:36:11 GMT
JGroups is LGPL and slow ...

On 19 Jun 2008, at 18:28, Kosta wrote:

>
> Rob,
> Why not just integrate JGroups Reliable-Multicast into ActiveMQ?
> It is open source too and mature product.
>
> Cheers, Glen
>
>
> rajdavies wrote:
>>
>>
>> On 18 Jun 2008, at 22:16, Kosta wrote:
>>
>>>
>>> It is possible to configure Broker/Client to use reliable-UDP-
>>> protocol for
>>> Topics and TCP/IP for Queues?
>>> It is possible to configure Broker/Client to use UDP
>>> multicast/multicast-protocol for Topics and TCP/IP for Queues?
>>>
>>> In other words could application create connection with different
>>> underlying
>>> protocol dedicated for Queues and Topics and force Broker to use
>>> desired
>>> protocol for different destination types including Temporary Queues
>>> and
>>> Topics?
>>>
>>> In addition it should be possible to configure in such way that all
>>> synchronous requests from client(create connection, consumer, ect)
>>> should
>>> use reliable TCP/IP(as default) and only Publishing and Consume of  
>>> the
>>> messages should be done via UDP or reliable UDP or multicast.
>>>
>>>
>>> BTW, what is the state of reliable-UDP-protocol?
>>> We need a working reliable layer on top of UDP which is capable of
>>> handling
>>> re-requests of missing packets etc. and able to push Messages to all
>>> subscribers at once but not via TCP/IP (Point to Point). Tibco like
>>> and
>>> hardware based messaging solutions.
>>>
>>> -- 
>>> View this message in context:
>>> http://www.nabble.com/It-is-possible-to-configure-Broker-Client-to-use-reliable-UDP-protocol-for-Topics-and-TCP-IP-for-Queues--tp17992071p17992071.html
>>> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>>>
>>
>> Hey Kosta,
>>
>> currently ActiveMQ supports publish/subscribe using tcp - we do  
>> intend
>> to offer a reliable multicast version later this year. However - this
>> is a community project, and as such we encourage participation, so if
>> there is something that you or your company needs that isn't there  -
>> please roll-up your sleeves and help! ;)
>>
>>
>>
>> cheers,
>>
>> Rob
>>
>> http://open.iona.com/products/enterprise-activemq
>> http://rajdavies.blogspot.com/
>>
>>
>>
>>
>>
>>
>
> -- 
> View this message in context: http://www.nabble.com/It-is-possible-to-configure-Broker-Client-to-use-reliable-UDP-protocol-for-Topics-and-TCP-IP-for-Queues--tp17992071p18013914.html
> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>


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