| 基于插桩技术的并行程序的重演方法 |
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| 引用本文： | 殷贤亮,丁宁. 基于插桩技术的并行程序的重演方法[J]. 华中科技大学学报(自然科学版), 2006, 34(9): 7-10 |
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| 作者姓名： | 殷贤亮 丁宁 |
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| 作者单位： | 华中科技大学,计算机科学与技术学院,湖北,武汉,430074;华中科技大学,计算机科学与技术学院,湖北,武汉,430074 |
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| 摘 要： | 提出了一种新的跟踪、重演方法，采用插桩技术在源程序中插入控制程序执行的同步操作，使特定的同步事件序列再现．此方法将同步控制逻辑分散在源程序中，很好地适应了基于消息传递并行系统的运行特征，提高了重演执行的性能，并且不存在缓冲区溢出问题．
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| 关 键 词： | 同步事件 跟踪 重演 竞争分析 插桩 |
| 文章编号： | 1671-4512（2006）09-0007-04 |
| 收稿时间： | 2005-09-28 |
| 修稿时间： | 2005-09-28 |
Instrumentation-based replay of message-passing parallel programs |
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| Yin Xianliang,Ding Ning. Instrumentation-based replay of message-passing parallel programs[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 2006, 34(9): 7-10 |
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| Authors: | Yin Xianliang Ding Ning |
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| Abstract: | Thus, a new tracing and replay method based on instrumentation is presented. In this method synchronous operations controlling the execution of programs were inserted in source programs to replay specific synchronous event sequences. Owing to the logics of synchronous controls being dispersed in source programs, the proposed method adapts well to the executing characteristics of the message-passing parallel system to improve the performance of the replay. |
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| Keywords: | synchronization event tracing replay race analysis instrumentation |
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