SYSTEM AND DEVICE FOR CONTROLLING COMMITMENT, COMMITMENT EXECUTION DEVICE, COMMITMENT CONTROL METHOD, AND PROGRAM

摘要

PPROBLEM TO BE SOLVED: To provide a commitment control system which can prevent deterioration in throughput when performing real-time processing with multi-thread. PSOLUTION: The commitment control system 1 includes a commitment execution device 20 for executing processing on data in databases 50a and 50b by multi-thread and executing commitment for the databases in order to settle the processing and a commitment control device 10 for controlling the timing when the commitment execution device 20 executes commitment for the databases 50a and 50b. If the commitment execution device 20 abnormally terminates the processing on data, the commitment control device 10 determines the timing of commitment on the basis of the number of pieces of data processed by the commitment execution device 20 and information relating to the processed pieces of data. PCOPYRIGHT: (C)2011,JPO&INPIT