Cattaskv2009 Communication

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Communication in Cattask v2009


What kind of communication do we need?

In the real production environment, because of the use of network balancing, one CatGlobe site is deployed in three separate servers. Besides, we decided that there will be one "Cattask" for one deployed instance of a site. The running production environment should look like:

Cattask deployment-overview.JPG


The problem is that the three cattasks won't run independently. Instead, they must contact with each others to share information about scheduled tasks, tasks execution...

So what communication technology should we use?

We have investigated 3 communication techniques so far: remoting, WCF and MSMQ. You can find the whole story here Remoting,WCF and MSMQ for CatTask . At the moment, we are designing the module using MSMQ with the help of Rhino Service Bus.

Rhino Service Bus

Rhino Service Bus (RSB) is an ESB which is built on the top of MSMQ. In short, RSB:

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Buses design for CatTask