公开(公告)号：US08433786B2

公开(公告)日：2013-04-30

申请号：US12484240

申请日：2009-06-14

申请人： Dakshi Agrawal ,  Animashree Anandkumar ,  Chatschik Bisdikian ,  Ting He ,  Shoel Perelman

发明人： Dakshi Agrawal ,  Animashree Anandkumar ,  Chatschik Bisdikian ,  Ting He ,  Shoel Perelman

IPC分类号： G06F15/173 ,  G06F7/38

CPC分类号： G06F11/3495 ,  G06F2201/87

摘要： Systems and methods provide a selective instrumentation strategy for monitoring the progress of transactions in a distributed computing system. The monitoring of the transactive processing of jobs is considered through a collection of computer operating stages in a distributed system, using limited information. The monitoring is performed by observing log records (or footprints) produced during each stage of processing in the system. The footprints lack unique transaction identifiers resulting in uncertainties in monitoring transaction instances. The processing stages are selective instrumented to reduce monitoring uncertainty under the given constraints such as limited budget for instrumentation cost.

摘要翻译： 系统和方法提供了一种用于监视分布式计算系统中事务进度的选择性仪器策略。 通过使用有限的信息在分布式系统中收集计算机操作阶段来考虑作业的交互处理的监控。 通过观察系统中每个处理阶段产生的日志记录（或足迹）来执行监视。 足迹缺少唯一的事务标识符，导致监视事务实例的不确定性。 处理阶段是选择性的，以在给定的约束条件下减少监测不确定性，例如仪器成本预算有限。

公开(公告)号：US20100318648A1

公开(公告)日：2010-12-16

申请号：US12484240

申请日：2009-06-14

申请人： Dakshi Agrawal ,  Animashree Anandkumar ,  Chatschik Bisdikian ,  Ting He ,  Shoel Perelman

发明人： Dakshi Agrawal ,  Animashree Anandkumar ,  Chatschik Bisdikian ,  Ting He ,  Shoel Perelman

IPC分类号： G06F15/173 ,  G06F17/30

CPC分类号： G06F11/3495 ,  G06F2201/87

摘要： Systems and methods provide a selective instrumentation strategy for monitoring the progress of transactions in a distributed computing system. The monitoring of the transactive processing of jobs is considered through a collection of computer operating stages in a distributed system, using limited information. The monitoring is performed by observing log records (or footprints) produced during each stage of processing in the system. The footprints lack unique transaction identifiers resulting in uncertainties in monitoring transaction instances. The processing stages are selective instrumented to reduce monitoring uncertainty under the given constraints such as limited budget for instrumentation cost.

摘要翻译： 系统和方法提供了一种用于监视分布式计算系统中事务进度的选择性仪器策略。 通过使用有限的信息在分布式系统中收集计算机操作阶段来考虑作业的交互处理的监控。 通过观察系统中每个处理阶段产生的日志记录（或足迹）来执行监视。 足迹缺少唯一的事务标识符，导致监视事务实例的不确定性。 处理阶段是选择性的，以在给定的约束条件下减少监测不确定性，例如仪器成本预算有限。

公开(公告)号：US20050027845A1

公开(公告)日：2005-02-03

申请号：US10756843

申请日：2004-01-13

申请人： Peter Secor ,  Tim Tokarsky ,  Shoel Perelman

发明人： Peter Secor ,  Tim Tokarsky ,  Shoel Perelman

IPC分类号： H04L12/24 ,  H04L12/26 ,  G06F15/173

CPC分类号： H04L41/0636 ,  G06Q10/087 ,  H04L41/0893 ,  H04L41/22

摘要： An impact analysis software system is described which resides on a computer connected to a network in an enterprise. The system analyzes the impact of network events on the network, and includes a number of modules, including a number of data source adapters for interfacing with external data sources to thereby allow access by the system to enterprise-related data in the external data sources. The system further includes an impact analysis data structure populated with data accessed from the external data sources and defining relationships between the enterprise-related data. One or more action tree data structures comprise a routine which, when executed, acts upon the relationships defined by the impact analysis data structure to handle events. A message processor reads the network events and select one of the action tree data structures to handle each read network event.

摘要翻译： 描述了影响分析软件系统，其驻留在连接到企业中的网络的计算机上。 该系统分析网络事件对网络的影响，并包括多个模块，包括用于与外部数据源接口的数据源适配器，从而允许系统访问外部数据源中与企业相关的数据。 该系统还包括一个填充有从外部数据源访问的数据并定义企业相关数据之间的关系的影响分析数据结构。 一个或多个动作树数据结构包括一个程序，当被执行时，这个例程就是由影响分析数据结构定义的关系来处理事件。 消息处理器读取网络事件并选择一个动作树数据结构来处理每个读取的网络事件。

公开(公告)号：US06694362B1

公开(公告)日：2004-02-17

申请号：US09476846

申请日：2000-01-03

申请人： Peter Secor ,  Tim Tokarsky ,  Shoel Perelman

发明人： Peter Secor ,  Tim Tokarsky ,  Shoel Perelman

IPC分类号： G06F15173

CPC分类号： H04L41/0636 ,  G06Q10/087 ,  H04L41/0893 ,  H04L41/22

摘要： An impact analysis software system is described which resides on a computer connected to a network in an enterprise. The system analyzes the impact of network events on the network, and includes a number of modules, including a number of data source adapters for interfacing with external data sources to thereby allow access by the system to enterprise-related data in the external data sources. The system further includes an impact analysis data structure populated with data accessed from the external data sources and defining relationships between the enterprise-related data. One or more action tree data structures comprise a routine which, when executed, acts upon the relationships defined by the impact analysis data structure to handle events. A message processor reads the network events and select one of the action tree data structures to handle each read network event.

摘要翻译： 描述了影响分析软件系统，其驻留在连接到企业中的网络的计算机上。 该系统分析网络事件对网络的影响，并包括多个模块，包括用于与外部数据源接口的数据源适配器，从而允许系统访问外部数据源中与企业相关的数据。 该系统还包括一个填充有从外部数据源访问的数据并定义企业相关数据之间的关系的影响分析数据结构。 一个或多个动作树数据结构包括一个程序，当被执行时，这个例程就是由影响分析数据结构定义的关系来处理事件。 消息处理器读取网络事件并选择一个动作树数据结构来处理每个读取的网络事件。

公开(公告)号：US08296412B2

公开(公告)日：2012-10-23

申请号：US10756843

申请日：2004-01-13

申请人： Peter Secor ,  Tim Tokarsky ,  Shoel Perelman

发明人： Peter Secor ,  Tim Tokarsky ,  Shoel Perelman

IPC分类号： G06F15/173

CPC分类号： H04L41/0636 ,  G06Q10/087 ,  H04L41/0893 ,  H04L41/22

摘要： An impact analysis software system is described which resides on a computer connected to a network in an enterprise. The system analyzes the impact of network events on the network, and includes a number of modules, including a number of data source adapters for interfacing with external data sources to thereby allow access by the system to enterprise-related data in the external data sources. The system further includes an impact analysis data structure populated with data accessed from the external data sources and defining relationships between the enterprise-related data. One or more action tree data structures comprise a routine which, when executed, acts upon the relationships defined by the impact analysis data structure to handle events. A message processor reads the network events and select one of the action tree data structures to handle each read network event.

摘要翻译： 描述了影响分析软件系统，其驻留在连接到企业中的网络的计算机上。 该系统分析网络事件对网络的影响，并包括多个模块，包括用于与外部数据源接口的数据源适配器，从而允许系统访问外部数据源中与企业相关的数据。 该系统还包括一个填充有从外部数据源访问的数据并定义企业相关数据之间的关系的影响分析数据结构。 一个或多个动作树数据结构包括一个程序，当被执行时，这个例程就是由影响分析数据结构定义的关系来处理事件。 消息处理器读取网络事件并选择一个动作树数据结构来处理每个读取的网络事件。