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1.发明申请WORKLOAD MANAGEMENT OF STATEFUL PROGRAM ENTITIES(E.G. ENTERPRISE JAVA SESSION BEANS) 审中-公开强制性计划实体的工作负担管理（E.G。企业JAVA会议小组）
公开(公告)号：WO02079973A3
公开(公告)日：2003-09-18
申请号：PCT/GB0201032
申请日：2002-03-07
Applicant: IBM , CLEMENT ANDREW SIMON , DALTON ANN ELEANOR , DICKINSON BARRY , FREUND THOMAS JAMES , LAWRENCE JONATHAN PETER HOARE , MITCHELL IAN JAMES , NORMINGTON GLYN , POWELL STEVEN , STOREY ANTHONY
Inventor： CLEMENT ANDREW SIMON , DALTON ANN ELEANOR , DICKINSON BARRY , FREUND THOMAS JAMES , LAWRENCE JONATHAN PETER HOARE , MITCHELL IAN JAMES , NORMINGTON GLYN , POWELL STEVEN , STOREY ANTHONY
IPC: G06F15/16 , G06F9/46 , G06F9/50 , G06F15/177
CPC classification number: G06F9/5033 , G06F9/505 , G06F2209/5016
Abstract: In a workload managed system comprising a plurality of server processes each capable of supporting a given program entity, such as an Enterprise JavaBeansTM specified stateful session bean, a stateful session bean instance is passivated, by writing it to a bean store, on completion of a unit of work. On next use the session bean is reactivated, by reading it from the bean store, in any one of the plurality of servers thereby allowing workload management for stateful session beans. A routing table is maintained, in non-volatile mass storage, that contains location information for units of work and stateful session bean instances, used to maintain unit of work-server affinity for the lifetime of the unit of work. Stateful session beans instances are associated with ID keys that include a flag that is used to indicate whether or not the routing table contains location information for the bean instance.
Abstract translation: 在包括多个服务器进程的工作负载管理系统中，每个服务器进程能够支持给定的程序实体，例如Enterprise JavaBeansTM指定的有状态会话bean，有状态会话bean实例通过将其写入到bean存储区而被钝化， 工作单位 在下一次使用时，通过从多个服务器中的任一个中的bean存储器读取会话bean，从而允许有状态会话bean的工作负载管理被重新激活。 在非易失性大容量存储中维护路由表，该路由表包含工作单元和有状态会话bean实例的位置信息，用于在工作单元的整个生命周期内维护工作 - 服务器的亲和度单位。 有状态会话bean实例与ID键相关联，ID键包括用于指示路由表是否包含bean实例的位置信息的标志。
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公开(公告)号：AU2002237437A1
公开(公告)日：2002-10-15
申请号：AU2002237437
申请日：2002-03-07
Applicant: IBM
Inventor： FREUND THOMAS JAMES , MITCHELL IAN JAMES , LAWRENCE JONATHAN PETER HOARE , DALTON ANN ELEANOR , STOREY ANTHONY , NORMINGTON GLYN , DICKINSON BARRY , CLEMENT ANDREW SIMON , POWELL STEVEN
IPC: G06F15/16 , G06F9/46 , G06F9/50 , G06F15/177
Abstract: In a workload managed system comprising a plurality of server processes each capable of supporting a given program entity, such as an Enterprise JavaBeans(TM) specified stateful session bean, a stateful session bean instance is passivated, by writing it to a bean store, on completion of a unit of work. On next use the session bean is reactivated, by reading it from the bean store, in any one of the plurality of servers thereby allowing workload management for stateful session beans. A routing table is maintained, in non-volatile mass storage, that contains location information for units of work and stateful session bean instances, used to maintain unit of work-server affinity for the lifetime of the unit of work Stateful session beans instances are associated with ID keys that include a flag that is used to indicate whether or not the routing table contains location information for the bean instance.
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公开(公告)号：GB2491694B
公开(公告)日：2013-05-08
申请号：GB201208495
申请日：2012-05-15
Applicant: IBM
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公开(公告)号：CA2326152C
公开(公告)日：2002-10-15
申请号：CA2326152
申请日：1999-10-13
Applicant: IBM
Inventor： POWELL STEVEN , MITCHELL IAN JAMES
Abstract: A transaction processing method, system and computer program product for processing applications comprising multiple component transactions. A transaction failure of a component transaction causes a reliable admission o f failure by means of a failure indicator to be made available to one or more further transactions. The failure indicator is stored in recoverable storage , so that its effect can survive system failure and recovery.
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公开(公告)号：AT255740T
公开(公告)日：2003-12-15
申请号：AT99949223
申请日：1999-10-13
Applicant: IBM
Inventor： MITCHELL IAN JAMES , POWELL STEVEN
Abstract: A transaction processing method, system and computer program product for processing applications comprising multiple component transactions. A transaction failure of a component transaction causes a reliable admission of failure by means of a failure indicator to be made available to one or more further transactions. The failure indicator is stored in recoverable storage, so that its effect can survive system failure and recovery.
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Patent Agency Ranking
公开(公告)号：PL347321A1
公开(公告)日：2002-03-25
申请号：PL34732199
申请日：1999-10-13
Applicant: IBM
Inventor： MITCHELL IAN JAMES , POWELL STEVEN
Abstract: A transaction processing method, system and computer program product for processing applications comprising multiple component transactions. A transaction failure of a component transaction causes a reliable admission of failure by means of a failure indicator to be made available to one or more further transactions. The failure indicator is stored in recoverable storage, so that its effect can survive system failure and recovery.
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公开(公告)号：GB2503932A
公开(公告)日：2014-01-15
申请号：GB201212509
申请日：2012-07-13
Applicant: IBM
Inventor： HARGREAVES IVAN DEREK , MITCHELL IAN JAMES , HORN JULIAN CHARLES , BOHM FRASER
Abstract: A computer system 100 is operable to support an application, and includes at least two application server environments 102, 104. The system comprises: a component 106 for intercepting a request relating to the application issued to the first environment before it the requested work is executed; a component 108 for creating a processing thread 110 from the request which is adapted for execution in the first environment; a dispatcher component 112, which attaches a context 114 to the thread to modify the thread into a hybrid thread 116 which is also suitable for execution in the second environment; and a component 118 for returning the hybrid thread to the first environment. This allows the request to access services or components in the second environment without requiring additional layers of processor overhead or modification of either environment. The environments may be incompatible in terms of their programming models, where one may be a procedural environment and the other an object-oriented environment.
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公开(公告)号：ES2212635T3
公开(公告)日：2004-07-16
申请号：ES99949223
申请日：1999-10-13
Applicant: IBM
Inventor： MITCHELL IAN JAMES , POWELL STEVEN
Abstract: A transaction processing method, system and computer program product for processing applications comprising multiple component transactions. A transaction failure of a component transaction causes a reliable admission of failure by means of a failure indicator to be made available to one or more further transactions. The failure indicator is stored in recoverable storage, so that its effect can survive system failure and recovery.
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公开(公告)号：CA2326152A1
公开(公告)日：2000-04-27
申请号：CA2326152
申请日：1999-10-13
Applicant: IBM
Inventor： MITCHELL IAN JAMES , POWELL STEVEN
Abstract: A transaction processing method, system and computer program product for processing applications comprising multiple component transactions. A transaction failure of a component transaction causes a reliable admission of failure by means of a failure indicator to be made available to one or more further transactions. The failure indicator is stored in recoverable storage, so that its effect can survive system failure and recovery.
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公开(公告)号：GB2343020A
公开(公告)日：2000-04-26
申请号：GB9822807
申请日：1998-10-19
Applicant: IBM
Inventor： MITCHELL IAN JAMES , POWELL STEVEN
Abstract: A transaction processing arrangement for processing applications comprising multiple component transactions. A transaction failure of a component transaction causes, 302, a reliable admission of failure by means of a failure indicator to be made available to one or more further transactions. The failure indicator is stored in recoverable storage, so that its effect can survive system failure and recovery. The failed transaction is backed out, 303.
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