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发明授权
CN104182332B 判断资源泄漏、预测资源使用情况的方法及装置 有权

判断资源泄漏、预测资源使用情况的方法及装置
摘要：
本发明涉及计算机应用领域，尤其涉及一种判断程序运行资源泄漏的方法及装置，用以解决现有的检测程序运行资源泄漏的方法中，容易出现误报和漏报、通用性较差的问题；还涉及一种预测程序运行资源使用情况的方法及装置，用以解决现有技术不能预测在程序运行过程中，将来程序运行资源使用情况的问题；预测程序运行资源使用情况的方法包括：在每个程序运行资源使用周期内采集至少一次程序运行资源使用量；将采集的程序运行资源使用量分解成不同种资源分量；针对每一种资源分量中包含的数据，确定该资源分量的预测函数；根据确定的每种资源分量的预测函数确定程序运行资源总体预测函数；基于确定的总体预测函数，预测程序运行资源的使用情况。
摘要（英）：

The present invention relates to the field of computer applications, and in particular, to a method and an apparatus for determining a leak of a program running resource, so as to solve problems in an existing method of detecting a leak of a program running resource: an error is easily reported falsely or not reported and the method is not overall; and further relates to a method and an apparatus for predicting a usage condition of a program running resource, so as to solve a problem in the prior art that a future usage condition of a program running resource cannot be predicted during program program running. The method for predicting a usage condition of a program running resource includes: collecting program running resource usage at least once within each program running resource usage period; decomposing the collected program running resource usage into different resource components; for data contained in each resource component, determining a prediction function for the resource component; determining an overall prediction function for a program running resource according to the determined prediction functions for all the resource components; and predicting a usage condition of the program running resource based on the determined overall prediction function.

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