Application program abnormal termination

When an application program abnormally terminates, and the abnormal termination is not the result of a deadlock situation, IMS issues message DFS554 to the master terminal of the system in which the abnormal termination occurred. This message includes the logical terminal name of the input terminal. If the input message is still available, IMS issues message DFS555, which includes the first portion of the input message, to the input terminal. When IMS sends the DFS554 message, the message text includes the logical terminal name of the input terminal.