公开(公告)号：US20110131579A1

公开(公告)日：2011-06-02

申请号：US12841961

申请日：2010-07-22

申请人： TETSUFUMI TSUKAMOTO ,  Hideyuki Kato ,  Hideki Ishiai ,  Yuki Tateishi ,  Takahiro Kyuma ,  Yozo Ito ,  Takeshi Fujisawa ,  Masaaki Hosouchi ,  Kazuhiko Watanabe

发明人： TETSUFUMI TSUKAMOTO ,  Hideyuki Kato ,  Hideki Ishiai ,  Yuki Tateishi ,  Takahiro Kyuma ,  Yozo Ito ,  Takeshi Fujisawa ,  Masaaki Hosouchi ,  Kazuhiko Watanabe

IPC分类号： G06F9/46

CPC分类号： G06F9/5027 ,  G06F2209/5017 ,  G06Q40/04

摘要： A batch job multiplex processing method which solves the problem that a system which performs multiplex processing including parallel processing on plural nodes cannot cope with a sudden increase in the volume of data to be batch-processed using a predetermined value of multiplicity, for example, in securities trading in which the number of transactions may suddenly increase on a particular day. The method dynamically determines the value of multiplicity of processing including parallel processing in execution of a batch job on plural nodes. More specifically, in the method, multiplicity is determined depending on the node status (node performance and workload) and the status of an input file for the batch job.

摘要翻译： 一种批量作业多路复用处理方法，其解决了包括在多个节点上并行处理的执行多路复用处理的系统不能使用预定的多重值来处理待批量处理的数据量的突然增加的问题，例如， 交易数量可能在特定日子突然增加的证券交易。 该方法动态地确定包括在多个节点上执行批处理作业的并行处理的多重处理的值。 更具体地，在该方法中，根据节点状态（节点性能和工作负载）以及批处理作业的输入文件的状态来确定多重性。