Troubleshooting and Reference Guide > Troubleshooting and Reference Guide > Command Line Reference > Using dr > JVM-specific Options
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JVM-specific Options
You can enter any valid Java argument to the executing JVM. These arguments must be specified before all graph execution options.
Option
Argument
Description
-Dlog4j.configuration
<file>
Specifies the location of the custom log configuration file. This allows overriding the logging settings.
For more information about the log4j system properties, see Logging Services manual.
Last modified date: 01/06/2023