Viewing and closing connections to applications
You can use the Application Connections dialog to find out which applications are currently connected to a specific queue manager, and which queue manager objects an application is currently accessing. You can also use this dialog to close a connection.
About this task
Before you delete an IBM® MQ object, or change its attributes, check whether any applications are currently connected to the queue manager or accessing its objects. The Application Connections dialog displays the applications that are currently connected to a specific queue manager, and which queue manager objects the application is currently accessing.
You can use the Application Connections dialog to close a connection. Be aware that when you close a connection between an application and a queue manager, the application can no longer access any of the queue manager's objects. This might prevent the application from working correctly.
To view a list of the applications that are connected to a queue manager: