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作者:

Fan, Minglu (Fan, Minglu.) | Liang, Yi (Liang, Yi.) | Liu, Fei (Liu, Fei.) | Yang, Mangmang (Yang, Mangmang.) | Wang, Haihua (Wang, Haihua.)

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CPCI-S

摘要:

Distributed data stream processing systems(DSPS) are widely used in real-time massive data processing scenarios for its characteristics of real-time and high throughout. In the real-world DSPS, the fluctuating arrival rate of the input data leads the consuming computing resource of DSPS to be time-variable. To guarantee the performance of DSPS, the accurate prediction of DSPS's consuming resources is necessary. In this paper, we proposed approaches to make the online prediction of computing resources that DSPS consumes. We monitor the usage of computing resources such as CPU and memory in a DSPS, and use temporal data streams clustering algorithm and linear regression method to make online prediction of CPU resources and memory resources respectively. Our prediction approaches are proved efficient and quickly enough.

关键词:

Big Data real-time stream processing system resource estimation

作者机构:

  • [ 1 ] [Fan, Minglu]Beijing Univ Technol, Beijing, Peoples R China
  • [ 2 ] [Liang, Yi]Beijing Univ Technol, Beijing, Peoples R China
  • [ 3 ] [Liu, Fei]Beijing Univ Technol, Beijing, Peoples R China
  • [ 4 ] [Yang, Mangmang]Beijing Univ Technol, Beijing, Peoples R China
  • [ 5 ] [Wang, Haihua]Beijing Univ Technol, Beijing, Peoples R China

通讯作者信息:

  • [Fan, Minglu]Beijing Univ Technol, Beijing, Peoples R China

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来源 :

PROCEEDINGS OF THE 2016 2ND WORKSHOP ON ADVANCED RESEARCH AND TECHNOLOGY IN INDUSTRY APPLICATIONS

ISSN: 2352-5401

年份: 2016

卷: 81

页码: 1824-1827

语种: 英文

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