On Mon, May 12, 2008 at 12:47 AM, 谢文渊 <[EMAIL PROTECTED]> wrote: > 1. My scenario is below: > There are four systems: A, B, C, D, the A provides a service, to expose a > web service throught smx, B, C and D invoke service which exposed by smx. The > service is synch from A to B, C, D, when A's data is changed, smx can notice > B, C, D to invoke the service. That is to say, B, C and D subscript A's info. > Question: How to I can implement it with smx?
I'm not completely clear on the details of what you've described above, but it sounds to me like you're describing a scenario where all the services are hosted in a ServiceMix instance. If this is true, it's pretty easy to network ServiceMix instances to work together via the ActiveMQ network of brokers: http://activemq.apache.org/networks-of-brokers.html This will allow the NMR in each ServiceMix instance to become aware of one another which can simplify the task of routing messages between components in different ServiceMix instances. > 2. Can the smx using external database to store exchange message instead of > derby? Yes, depending on the JBI component that you're using, some components can use any JDBC accessible database by simply specifying the storeFactory to be used by the component. What component(s) are you using? > 3. Can I use web console to sa which is in smx? I don't understand the question above, could you please elaborate further? Bruce -- perl -e 'print unpack("u30","D0G)[EMAIL PROTECTED]&5R\"F)R=6-E+G-N>61E<D\!G;6%I;\"YC;VT*" );' Apache ActiveMQ - http://activemq.org/ Apache Camel - http://activemq.org/camel/ Apache ServiceMix - http://servicemix.org/ Apache Geronimo - http://geronimo.apache.org/ Blog: http://bruceblog.org/
