Before you start:
Before you start to trace a broker, or any of its execution groups or message flows, the broker must be running, and you must have deployed the message flows using the workbench. Follow the instructions in the Deploying topic.
mqsichangetrace WBRK_BROKER -u -e default -l normalwhere:
-u specifies user trace
-e specifies the execution group (in this case, the default execution group)
-l specifies the level of trace (in this case, normal)
F MQP1BRK,ct u=yes, e='default', l=normal
To start normal level user tracing for the default execution group from the workbench:
To start normal level user tracing for one of your message flows from the workbench:
An alert saying Message Flow is tracing at level 'normal' is displayed in the Alert Viewer.