About Logging for the JMS Transport
The JMS Transport logs messages to a file if the Java system property jms.log is set. This property is specified among the VMOPTIONS in the JVM subsystem using the -Djms.log option.
The -Djms.log option must specify the path and file name but not the extension, because the JMS Transport automatically adds the .txt extension plus some information about the PID and thread ID.
For example, by using:
VMOPTIONS="-Djms.log=C:\temp\mylog"
The log file generated is:
C:\temp\mylog_xxx_yyy.txt
For more information about JMS logging, refer to the JMS vendor’s documentation.