JMX is configured by default and enabled by envvars

[KMax]

JMX for all Java-based services should be enabled by default, so JVisualVM or any other tool could be attached without rebuilding the image.

The following options should be configured by envvars:

• -Dcom.sun.management.jmxremote.authenticate with $SERVICE_JMX_DISABLED
• -Djava.rmi.server.hostname with $SERVICE_JMX_DOMAIN

The following ports should be reserved for the service:

• data-archiving-service - 8980
• device-proxy-service - 8981
• api-gateway - 9990

Actually JMX is enabled by default for api-gateway, so there is no need to do anything else. To attach JVisualVM to it, the jboss-client.jar should be added in the classpath and service:jmx:http-remoting-jmx:// should be used to provide the server address.