| 摘要 |
PROBLEM TO BE SOLVED: To shorten data recovery time after failure recovery, even if a plurality of jobs are arranged in parallel and executed. SOLUTION: A job execution device includes a preceding job execution part 20 which executes a preceding job, a processing data storage area 41 which stores processing data output from the preceding job, a succeeding job execution part 20 which executes a succeeding job which processes processing data of the processing data storage area 41, a processing data information storage area 42 which stores information about the processing data being processed by a succeeding job, and a dump part 142 which dumps information stored in the processing data storage area 41 and the processing data information storage area 42 when the failure occurs. COPYRIGHT: (C)2011,JPO&INPIT |
