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Posted to users@servicemix.apache.org by melu <ml...@gmail.com> on 2009/01/26 09:30:25 UTC

SMX4 - Clustering

Hello,

In ServiceMix 3.x there is an option to cluster - using JMS or JCA flows. In
ServiceMix there won't be such flows. So my question is: how in ServiceMix 4
one will be able to cluster two instances of ServiceMix? I am wandering how
to do such a scenario: I have one component on first computer and one on
second computer. What should I do to make these components to see each
other?

Thanks
-- 
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Re: SMX4 - Clustering

Posted by melu <ml...@gmail.com>.
I am very interested in clustering ServiceMix 4. You wrote that you have been
working on it. I am especially interested in the way one could create a
network of ServiceMix containers and...  1.  Installation of the same
component on multiple containers to provide increased capacity and
additional HA capabilities. If one container fails the same component in
another container can still service the request. 2. Partition workload among
container instances whereby different containers can handle different tasks
and flows can span multiple containers. (this is taken form ServiceMix 3 web
page). What will be architecture of such features in SMX4? What you are
planning to do? I am extremely curious. Could you also give me a note when
you finished it? What are yours time plans? In SMX3 this was based on
ActiveMQ... what is in plans on SMX4, on what it will be based? 

What about: # Connectivity to other ServiceMix containers forming a network
of containers. Containers can be dynamically added and removed from the
network.
# Remote component awareness where each container is aware of its peer
container's components. Networked containers listen for remote component
registration/deregistration events and once aware can route requests to
those components. (also taken from SMX3) How it will look like in SMX4?
When... some schedule? 

Please give us (I think that many people are very interested in it) some
look at it - planned architecture etc. This is very interesting. Oh... What
about XA-transactions? I know that this is very long story but... some
insight would be great.

Thanks very much (truly). 



gnodet wrote:
> 
> At the moment, you need to use a binding component to do that.
> You can set up two JMS endpoints and this should provide you the same
> kind of behavior.
> Btw, I'm working right now on a replacement of the JMS flow that
> should provide a more transparent clustering solution for smx4.
> 
> On Mon, Jan 26, 2009 at 09:30, melu <ml...@gmail.com> wrote:
>>
>> Hello,
>>
>> In ServiceMix 3.x there is an option to cluster - using JMS or JCA flows.
>> In
>> ServiceMix there won't be such flows. So my question is: how in
>> ServiceMix 4
>> one will be able to cluster two instances of ServiceMix? I am wandering
>> how
>> to do such a scenario: I have one component on first computer and one on
>> second computer. What should I do to make these components to see each
>> other?
>>
>> Thanks
>> --
>> View this message in context:
>> http://www.nabble.com/SMX4---Clustering-tp21661911p21661911.html
>> Sent from the ServiceMix - User mailing list archive at Nabble.com.
>>
>>
> 
> 
> 
> -- 
> Cheers,
> Guillaume Nodet
> ------------------------
> Blog: http://gnodet.blogspot.com/
> ------------------------
> Open Source SOA
> http://fusesource.com
> 
> 

-- 
View this message in context: http://www.nabble.com/SMX4---Clustering-tp21661911p21665463.html
Sent from the ServiceMix - User mailing list archive at Nabble.com.


Re: SMX4 - Clustering

Posted by Guillaume Nodet <gn...@gmail.com>.
At the moment, you need to use a binding component to do that.
You can set up two JMS endpoints and this should provide you the same
kind of behavior.
Btw, I'm working right now on a replacement of the JMS flow that
should provide a more transparent clustering solution for smx4.

On Mon, Jan 26, 2009 at 09:30, melu <ml...@gmail.com> wrote:
>
> Hello,
>
> In ServiceMix 3.x there is an option to cluster - using JMS or JCA flows. In
> ServiceMix there won't be such flows. So my question is: how in ServiceMix 4
> one will be able to cluster two instances of ServiceMix? I am wandering how
> to do such a scenario: I have one component on first computer and one on
> second computer. What should I do to make these components to see each
> other?
>
> Thanks
> --
> View this message in context: http://www.nabble.com/SMX4---Clustering-tp21661911p21661911.html
> Sent from the ServiceMix - User mailing list archive at Nabble.com.
>
>



-- 
Cheers,
Guillaume Nodet
------------------------
Blog: http://gnodet.blogspot.com/
------------------------
Open Source SOA
http://fusesource.com