Answer 1

The inVM connections only work if the applications are within the same JVM.

If they are on the same box but in different processes, then TCP is the best bet. Most operating systems will use efficient TCP implementations so that you are not actually going onto the network to communicate between the local processes.

Messaging is stream based, so shared memory doesn't really help with ActiveMQ. Its really just a choice of TCP or VM if your application is within the same JVM as the broker

Answered by: William165 | Posted: 24-02-2022

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