公开(公告)号：US06704734B2

公开(公告)日：2004-03-09

申请号：US10339836

申请日：2003-01-10

申请人： Thomas Gray ,  Daniel Amyot ,  Oriane Leger ,  Wendy Young ,  Wayne Young ,  Ian Lakins ,  John Day ,  Colin Banger ,  David Athersych

发明人： Thomas Gray ,  Daniel Amyot ,  Oriane Leger ,  Wendy Young ,  Wayne Young ,  Ian Lakins ,  John Day ,  Colin Banger ,  David Athersych

IPC分类号： G06F1730

CPC分类号： G06F8/31 ,  G06F9/46 ,  H04M3/42 ,  H04M3/42365 ,  H04M2242/30 ,  Y10S707/99943

摘要： According to the present invention, a plurality of new tuple-space operators is provided for enhancing the capability of tuple spaces to provide fine-grained control of presence and location systems. New Deactivate/Activate and Mass Timer Extension operators may be applied simultaneously to large numbers of tuples and anti-tuples, thereby improving system responsiveness. A new Query operator greatly increases the ability of presence and location systems to guarantee that private information in the tuple space remains private.

摘要翻译： 根据本发明，提供了多个新的元组空间运算符，用于增强元组空间的能力，以提供存在和定位系统的细粒度控制。 新的停用/激活和质量定时器扩展运算符可以同时应用于大量元组和反元组，从而提高系统响应性。 新的查询运算符大大增加了存在和定位系统的能力，以保证元组空间中的私有信息保持私有。

公开(公告)号：US08266477B2

公开(公告)日：2012-09-11

申请号：US12685357

申请日：2010-01-11

申请人： Serguei Mankovskii ,  Colin Banger ,  Jody Steele ,  Tomas Gray

发明人： Serguei Mankovskii ,  Colin Banger ,  Jody Steele ,  Tomas Gray

IPC分类号： G06F11/36

CPC分类号： G06F11/0793 ,  G06F11/0709 ,  G06F11/0715 ,  G06F11/0748 ,  G06F11/1438 ,  G06F11/1482

摘要： A system and method for modifying execution scripts associated with a job scheduler may include monitoring for the execution of a task to determine when the task has failed. Details of the failed task may be identified and used to attempt recovery from the task failure. After initiating any recovery tasks, execution of the recovery tasks may be monitored, and one or more supplementary recovery tasks may be identified and executed, or the original task may be rerun at an appropriate execution point based on the initial point of failure. Thus, when a task has failed, an iterative process may begin where various effects of the failed task are attempted to be rolled back, and depending on the success of the rollback, the initial task can be rerun at the point of failure, or further recovery tasks may be executed.

摘要翻译： 用于修改与作业调度器相关联的执行脚本的系统和方法可以包括监视任务的执行以确定任务何时失败。 可能会识别故障任务的详细信息，并用于尝试从任务故障中恢复。 在启动任何恢复任务之后，可以监视执行恢复任务，并且可以识别和执行一个或多个辅助恢复任务，或者可以基于初始故障点在适当的执行点重新运行原始任务。 因此，当任务失败时，可以开始迭代过程，其中尝试回滚失败任务的各种影响，并且根据回滚的成功，初始任务可以在故障点或更进一步重新运行 可以执行恢复任务。

公开(公告)号：US20100211815A1

公开(公告)日：2010-08-19

申请号：US12685357

申请日：2010-01-11

申请人： Serguei Mankovskii ,  Colin Banger ,  Jody Steele ,  Tomas Gray

发明人： Serguei Mankovskii ,  Colin Banger ,  Jody Steele ,  Tomas Gray

IPC分类号： G06F11/07

CPC分类号： G06F11/0793 ,  G06F11/0709 ,  G06F11/0715 ,  G06F11/0748 ,  G06F11/1438 ,  G06F11/1482

摘要： A system and method for modifying execution scripts associated with a job scheduler may include monitoring for the execution of a task to determine when the task has failed. Details of the failed task may be identified and used to attempt recovery from the task failure. After initiating any recovery tasks, execution of the recovery tasks may be monitored, and one or more supplementary recovery tasks may be identified and executed, or the original task may be rerun at an appropriate execution point based on the initial point of failure. Thus, when a task has failed, an iterative process may begin where various effects of the failed task are attempted to be rolled back, and depending on the success of the rollback, the initial task can be rerun at the point of failure, or further recovery tasks may be executed.

摘要翻译： 用于修改与作业调度器相关联的执行脚本的系统和方法可以包括监视任务的执行以确定任务何时失败。 可能会识别故障任务的详细信息，并用于尝试从任务故障中恢复。 在启动任何恢复任务之后，可以监视执行恢复任务，并且可以识别和执行一个或多个辅助恢复任务，或者可以基于初始故障点在适当的执行点重新运行原始任务。 因此，当任务失败时，可以开始迭代过程，其中尝试回滚失败任务的各种影响，并且根据回滚的成功，初始任务可以在故障点或更进一步重新运行 可以执行恢复任务。