The global behavior of OpenNMS is configured with Property files.
Configuration can have also effect on the Java Virtual Machine underneath OpenNMS.
Changes in these property files require a restart of OpenNMS.
The configuration files can be found in
The priority for Java system properties is as follows:
Those set via the Java command line i.e. in
Property files in
opennms.properties.d/ are sorted alphabetically.
To avoid conflicts with customized configurations, all custom properties can be added to one or more files in