发明名称 |
Selective Instrumentation of Distributed Applications for Transaction Monitoring |
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.
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申请公布号 |
US2010318648(A1) |
申请公布日期 |
2010.12.16 |
申请号 |
US20090484240 |
申请日期 |
2009.06.14 |
申请人 |
INTERNATIONAL BUSINESS AND MACHINES CORPORATION |
发明人 |
AGRAWAL DAKSHI;ANANDKUMAR ANIMASHREE;BISDIKIAN CHATSCHIK;HE TING;PERELMAN SHOEL |
分类号 |
G06F15/173;G06F17/30 |
主分类号 |
G06F15/173 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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