I would like to get your real time experience and feedback on multiple web-engines on single application servers.
In our site, there are excessive number of web-service transactions, to handle the traffic we have different set of the application servers, specific to providing web services.
Application Server - 1
Application Server - 2
Application Server - 3
Application Server - 4
Application Server - 5
Application Server - 6
1,2,3 application servers are exposed to web users and 4,5,6 are specific to providing web-services.
Now, I would like create multiple(more than 2) CA SDM web-engines on single application server, before doing it would like to know the Pros and Cons of having multiple web-engines on single application machine.