发明授权
US07249163B2 Method, apparatus, system and computer program for reducing I/O in a messaging environment
失效
方法，设备，系统和计算机程序，用于减少消息传递环境中的I / O
- 专利标题： Method, apparatus, system and computer program for reducing I/O in a messaging environment
- 专利标题（中）： 方法，设备，系统和计算机程序，用于减少消息传递环境中的I / O
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申请号： US10317651申请日： 2002-12-12
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公开(公告)号： US07249163B2公开(公告)日： 2007-07-24
- 发明人: Andrew I Hickson , David Ware
- 申请人： Andrew I Hickson , David Ware
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Carey Rodriguez Greenberg & Paul LLP
- 代理商 A. Bruce Clay, Esq.; Steven M. Greenberg, Esq.
- 优先权： GB0212100.2 20020527
- 主分类号： G06F15/167
- IPC分类号： G06F15/167 ; G06F15/16
摘要：
Requests from a client to put messages into an input queue are intercepted before reaching the input queue. The intercepted requests which refer to a message destined for the server application are established. Information associated with the server application indicates that the server application will process such a message according to a predetermined manner. A request associated with the server application for retrieving such a message is transactional, and the server application uses a one-phase commit for retrieving such a message. Such a message can then be matched with the server application's request such that the server application can retrieve the message. In this way, such messages by-pass the input queue, and are, therefore, not logged, resulting in a reduction of I/O.
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