newbie question

[tog <gu...@gmail.com>]

Is there in servicemix a look-up and mediation service. I am doing
distributed computing therefore
I may have servers proposing the same services. I would like to choose
between the services the one
matching some rules either based on SLAs or server capabilities/state (load
factor, mem, disk, ...)

Is this possible to do this based on ServiceMix ?

cheers
tog

Re: newbie question

[Guillaume Nodet <gn...@gmail.com>]

ServiceMix can load balanced services using the jms flow and the
underlying ActiveMQ jms broker.  You can also implement a router which
would redirect the exchanges using your own policy, or configure a
policy to choose the endpoint if you use implicit endpoint selection
(addressing by service name or interface name).  This can be done on
the Broker [1] using the EndpointChooser interface [2].

[1] http://servicemix.org/maven/servicemix-core/apidocs/org/apache/servicemix/jbi/nmr/Broker.html
[2] http://servicemix.org/maven/servicemix-core/apidocs/org/apache/servicemix/jbi/resolver/EndpointChooser.html

Cheers,
Guillaume Nodet

On 3/19/06, tog <gu...@gmail.com> wrote:
> Is there in servicemix a look-up and mediation service. I am doing
> distributed computing therefore
> I may have servers proposing the same services. I would like to choose
> between the services the one
> matching some rules either based on SLAs or server capabilities/state (load
> factor, mem, disk, ...)
>
> Is this possible to do this based on ServiceMix ?
>
> cheers
> tog
>
>