Trace (-T)

Use the Trace adapter command (-T) to produce a diagnostics file. This file contains detailed information about adapter activity. By default, the m4cics.mtr trace file is created in the directory where the map is located.

This command also determines the trace option that is provided to the server side. The server side transaction and 3270 bridge exit will trace to SYSPRINT.

-T[E][+] [filename]
Option
Description
E
Produce a trace file containing only the adapter errors that occurred during map execution.
+
Appends trace information to the existing trace file.
filename
Creates a trace file with the specified name in the specified directory.