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Stopping user trace
Use user trace for debugging your applications; you can trace brokers, execution groups, and deployed message flows. Stop user trace facilities by using the mqsichangetrace command or the WebSphere® Message Broker Explorer.
You can also stop an active trace for execution groups or assigned message flows by using the WebSphere Message Broker Explorer. If you redeploy a component from the WebSphere Message Broker Explorer, trace for that component is returned to its default setting of none.
Example: stopping user trace on the default execution group
mqsichangetrace MB8BROKER -u -e default -l none
where:-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, none)

F MQP1BRK,ct u=yes, e='default', l=none
Example: stopping user trace on a message flow from the WebSphere Message Broker Explorer
You can stop user trace on individual message flows, or select an execution group and stop user trace on all the message flows in the execution group.
To stop trace for one of your message flows from the WebSphere Message Broker Explorer:
- In the Navigator view, expand the Brokers folder and right-click the message flow with which you want to work.
- Click .