By default, the exit program does not log detailed information about what it does when invoked. However, a short execution trace (approximately 20 lines per call) can be enabled with the following command:
CRTSRCPF FILE(<Install lib>/ORDLTRCVTR)
where <Install lib> is the library where the exit program is installed
After executing this command, every call to the exit program creates a QPRINT file in the spool that can assist in the troubleshooting of exit problems. To disable tracing, delete the file ORDLTRCVTR