System Development & Application
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App. Res. of Comp. Printed Article
Vol. 36, 2019 No. 6
1723-1726,1736

Engine design and resource scheduling of scientific workflow application platform in supercomputing

Li Yufeng1
Mo Zeyao1,2
Xiao Yonghao1
Zhao Shicao1
Duan Bowen1
1. Institute of Computer Application, Chinese Academy of Engineering Physics, Mianyang Sichuan 621900, China
2. Institute of Applied Physics & Computational Mathematics, Beijing 100094, China
DOI: 10.19734/j.issn.1001-3695.2018.05.0263

Abstract

In general, lots of software need to be cooperated together for particular object in scientific experiments and engineering domains. This paper described a new scientific workflow application platform in HPC environment. This platform contained an engine with high concurrency and asynchronous framework to process workflow application. Scheduler, planner and engine were decoupled from each other, which allowed that the three components could develop independently: scheduler for scheduling algorithms implementation, planner for collecting the scheduling information and engine for workflow driver. Scheduler and planner used resource advance reservation and local pooling mechanism to increase the performance of workflow execution. This paper also implemented and compared five scheduling algorithms as to their performance on testing graph set, and got some useful advices of algorithm selection. Real application shows that engine can support various execution strategies and resource scheduling solution can help increase efficiency of workflow execution in supercomputing environment.

Foundation Support

国家重点研发计划资助项目(2016YFB0201504,2018YFB0703903)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.05.0263
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 6
Section: System Development & Application
Pages: 1723-1726,1736
Serial Number: 1001-3695(2019)06-026-1723-04

Publish History

[2019-06-05] Printed Article

Cite This Article

李于锋, 莫则尧, 肖永浩, 等. 超算环境科学工作流应用平台的引擎设计和资源调度 [J]. 计算机应用研究, 2019, 36 (6): 1723-1726,1736. (Li Yufeng, Mo Zeyao, Xiao Yonghao, et al. Engine design and resource scheduling of scientific workflow application platform in supercomputing [J]. Application Research of Computers, 2019, 36 (6): 1723-1726,1736. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

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