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FusionReactor has a number of System Properties (-D arguments) that can be added in to the JVM configuration file. FusionReactor provides you with a number of System Properties that are related to Licensing. These methods can be very useful for auto deploy and auto scaling environments such as Amazon Web Services (AWS) and OpenShift etc.

Below we are going to provide you with an example of how the system properties can be used.

System Properties Introduction


frlicenseString - license keyThis system property will allow you to explicitly specify your license key for the instance, making it non-modifiable from within the UI.


Here is a simple, clear example of using these system properties in practice for a configuration file on a Tomcat (7|8|9) server.


JVM configuration file
#FusionReactor opts
FR_OPTS="$FR_OPTS-javaagent:/opt/fusionreactor/instance/{instance name}/fusionreactor.jar=name={The name of your instance},address=8088 -agentpath:/opt/fusionreactor/instance/{instance name}/"
#License opts

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