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

摘要

A exclusion control method includes setting, for at least one or more operation information defining operations for an information processing apparatus and being included in a plurality of work flow information that indicate operation procedures, exclusive sections that indicate units of exclusion control performing an exclusive lock, calculating priorities of the exclusive sections using operation importance level information that indicate importance levels of the operations according to types of the operation information and operation urgency level information that indicate an urgency levels of the operations, when the operations are executed based on the operation information corresponding to the exclusive sections of the plurality of workflow information, and executing the exclusion control in the exclusive sections for a plurality of workflow based on the priorities, when a competitive regarding the exclusive lock occurs between the exclusive sections.

主权项

1. A non-transitory computer-readable recording medium having stored therein a program for causing a computer to execute a process 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.