| 摘要 |
<P>PROBLEM TO BE SOLVED: To overcome a problem that performance of a plurality of processors can not be sufficiently utilized because part of PDL command analyzing processings are interrupted during parallel processings when short of memory occurs in the plurality of PDL command analyzing processing during parallel processing. <P>SOLUTION: In the case the memory area allocated to both the first processor and the second processor by a memory managing means exceeds a threshold value (S1411), the memory managing means allocates a memory area to one processor of both the processors from an area where no memory is used such that the memory area allocated to the above one processor becomes fall back threshold value and allocates the remaining area where no memory is used to the other processor (S1416 or S 1417). <P>COPYRIGHT: (C)2011,JPO&INPIT |
