PROGRAM EXECUTION MANAGEMENT SYSTEM AND METHOD

PURPOSE: To prevent the abnormality occurring in a process and to improve the reliability in a program execution management system by excluding such a version that includes the starting condition in its excluding condition and using another version when a new process is started. CONSTITUTION: When the abnormality occurs, a detection part 24 specifies the start data and a process that have the abnormal ends based on an excluding condition list which shows the correspondence among the process names, start data and process queues under execution. Then the part 24 notifies a transmission part 25, an updating part 26 and a re-execution part 28 of the specified data and process. Receiving the notification, the part 26 records the start data used in a process at an excluding condition storing part 22 as the start data having the abnormal end. The part 28 restarts the process based on the program of a version that never had its abnormal end by the current start data. When a new process is started, such a version that includes the starting condition in its excluding condition is excluded and another version is used instead. As a result, the occurrence of the process abnormality can be prevented.