Parallel processing system, method, and storage medium

A method executed by a parallel processing system including three or more node devices, the method comprising:

• sending, by a processor in a first node device of three or more node devices which is configured to perform an allocation process of a computation resource targeting a processing, permission information to each of a plurality of node devices of the three or more node devices, the permission information indicating permission to request the allocation process corresponding in number to a number of processings which the allocation process is able to execute in a unit time using a resource of the first node device in the unit time, the plurality of node devices being set to receive an execution request for the processing;
• spending the permission indicated by the permission information received from the first node device, by each processor of the plurality of node devices, when receiving the execution request for the processing;
• and
• sending, by each processor of the plurality of node devices, a request for execution of the allocation process that targets the processing to the first node device.

A non-transitory storage medium storing a program that causes a node device of three or more node devices in a parallel processing system to execute a process, the process comprising:

• in a case where the node device is a first node device configured to perform an allocation process of a computation resource targeting a processing, sending permission information to each of a plurality of node devices of the three or more node devices, the permission information indicating permission to request the allocation process corresponding in number to a number of processings which the allocation process is able to execute in a unit time using a resource of the first node device in the unit time, the plurality of node devices being set to receive an execution request for the processing;
• and
• in a case where the node device is a second node device of the plurality of node devices,
• spending the permission indicated by the permission information received from the first node device when receiving the execution request for the processing, and
• sending a request for execution of the allocation process that targets the processing to the first node device.