发明申请
US20070214381A1 System and method for automated recovery after an error in a batch processing system caused by malformatted or unsupported data
有权
由于格式不正确或不受支持的数据导致批量处理系统发生错误后的自动恢复系统和方法
- 专利标题： System and method for automated recovery after an error in a batch processing system caused by malformatted or unsupported data
- 专利标题（中）： 由于格式不正确或不受支持的数据导致批量处理系统发生错误后的自动恢复系统和方法
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申请号： US11373040申请日： 2006-03-10
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公开(公告)号： US20070214381A1公开(公告)日： 2007-09-13
- 发明人: Prabhakar Goyal , Prashant Rao , Jatin Patel , Ilya Slain
- 申请人： Prabhakar Goyal , Prashant Rao , Jatin Patel , Ilya Slain
- 主分类号： G06F11/00
- IPC分类号： G06F11/00
摘要：
A system and method for automated recovery of processing of a unit of work during an error in a batch processing system is disclosed. Generally, at least a portion of a unit of work and instructions of operations to perform to process the portion of the unit of work is sent to a worker data structure. A periodic heartbeat is received from the worker data structure indicating the worker data structure is processing the at least a portion of the unit of work. If an unexpected termination of the worker data structure is detected, a signal is sent to a crash handler data structure instructing the crash handler data structure to detect and store a current input location of the at a portion of the unit of work. The records from the current location at the crash are skipped during reprocessing of the unit of work to increase the chances of success during reprocessing.
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