kona krishnakumar wrote:Is the same port configuration is possible in case of different VIRTUAL IPs on same single windows VM sever system.
Yes, but those are the ports INSIDE the guest VMs. As I said, you cannot share the port between different apps in an OS instance, but each VM has its own OS instance.
In order for the different Tomcats in these VMs to be externally accessible, you'll need to set up appropriate virtual networking and routing.
Incidentally, although I'm, very much into VMs myself, if the only purpose of the VMs are to house Tomcat instances, my normal approach would be not to use per-Tomcat guest VMs, since the JVMs are sufficiently self-contained (and secure) themselves and have less overhead than a complete OS instance. I'd only go the extra step in cases where I was being exceptionally paranoid.
The secret of how to be miserable is to constantly expect things are going to happen the way that they are "supposed" to happen.
You can have faith, which carries the understanding that you may be disappointed. Then there's being a willfully-blind idiot, which virtually guarantees it.