If you want to load balance a service I think the better way is to use a
load balancer at the service side.
you can use either httpd or Apache synapse.
Then client stub can send the messages to that port.
eg.
client stub ----------> load balancer ----------> Service 1
Service2
thanks,
Amila.
On Wed, Aug 31, 2011 at 12:41 AM, Francisco Suarez Sola <[email protected]>wrote:
>
> Hi,
>
> What is the proper way to handle multiple endpoints for a service in the
> WSDL?. Maybe even implement a round-robin load balancer for the client?.
>
> E.g.
>
> <wsdl:service name="SomeService">
> <wsdl:port name="SomeServicePort01">
> <soap:address location="http://server.at.machine1"; />
> </wsdl:port>
> <wsdl:port name="SomeServicePort02">
> <soap:address location="http://server.at.machine2"; />
> </wsdl:port>
> </wsdl:service>
>
> I'm using the stub generator, wsdl2java, and it seems it defaults to a
> particular endpoint. If I want to include more than one I have to use the
> "-ap" option, but this generates separate code for both end points. The stub
> classes don't implement a common interface but simply inherit from the Stub
> superclass, making the implementation of, lets say, a round-robin load
> balancer in the client, cumbersome.
>
> Is it there a way to deal with this?
>
> Many thanks in advance,
>
> Igor
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--
Amila Suriarachchi
WSO2 Inc.
blog: http://amilachinthaka.blogspot.com/
