Abstract: A system resource leak is reliably detected and released. The invention is an information processing apparatus which allocates/releases a system resource in response to a request from a process. The apparatus includes a unit configured to, when a request to allocate the system resource is sent, store an identifier which is assigned to a job including the process as a request source, and system resource information in a management table, a unit configured to, when a request to release the system resource is sent, delete the corresponding system resource information from the management table, a unit configured to, each time the job ends, refer to the management table to determine whether the management table stores an identifier assigned to the job, and a unit configured to, when it is determined that the management table stores the identifier, release the system resource specified by the corresponding system resource information.

Abstract: A semiconductor exposure apparatus which executes a plurality of jobs each including at least one application program is provided. The apparatus includes a memory configured to be used to execute the application program, an application program execution management unit configured to manage execution of the application program included in the job; and a memory access management unit configured to manage a memory area to be allocated to the application program using a table in which the job including the application program, the application program, and memory area information to specify the allocated memory area are registered in association with each other, wherein the memory access management unit deletes, from the table, the memory area information of the application program included in the job registered in the table when the job is completed.