Computer-readable recording medium, exclusion control apparatus, and exclusion control method

A exclusion control apparatus comprising:

• a memory which stores a program;
• and
• a processor which executes, based on the program, a procedure comprising:
• setting a first exclusive section in a first workflow and a second exclusive section in a second workflow, the first exclusive section including at least one first operation in which an exclusion control is executed, and the second exclusive section including at least one second operation in which the exclusion control is executed;
• calculating priorities of the first exclusive section and the second exclusive section using operation importance level information indicating importance levels of the at least one first operation and the at least one second operation;
• and
• executing the exclusion control between the first exclusive section and the second exclusive section based on the priorities, when a competition between the first exclusive section and the second exclusive section occurs, wherein
• the setting includes joining the first exclusive section and a third exclusive section set in the first workflow when variables used in the at least one first operation and another variables used in a third operation included in the third exclusive section are the same, and dividing the first exclusive section into at least two segments when the variables are changed according to the first operation.

A exclusion control method comprising:

• setting a first exclusive section in a first workflow and a second exclusive section in a second workflow, the first exclusive section including at least one first operation in which an exclusion control is executed, and the second exclusive section including at least one second operation in which the exclusion control is executed;
• calculating priorities of the first exclusive section and the second exclusive section using operation importance level information indicating importance levels of the at least one first operation and the at least one second operation;
• and
• executing the exclusion control between the first exclusive section and the second exclusive section based on the priorities, when a competition between the first exclusive section and the second exclusive section occurs, wherein
• the setting includes joining the first exclusive section and a third exclusive section set in the first workflow when variables used in the at least one first operation and another variables used in a third operation included in the third exclusive section are the same, and dividing the first exclusive section into at least two segments when the variables are changed according to the first operation.