A JMS and STOMP protocol compatible messaging queue (MQ) is only needed for the real-time communication provided by Flowable Engage.
You can use your own MQ. The following instructions describe the installation of the recommended ActiveMQ instance:
Download the latest ActiveMQ version from http://activemq.apache.org/download.html.
Extract the package to a desired folder on the filesystem.
From a command prompt in that folder start ActiveMQ by entering
Flowable Engage expects ActiveMQ to listen on port 61616 for JMS and on port 61613
for STOMP. These values are the default configuration for each vendor.
If you are running ActiveMQ on a different host or port, you can
configure the addresses of ActiveMQ in the
application.properties file you created
previously by setting these parameters: