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A Hybrid Architecture for Astronomical Computing
Li, Changhua1; Cui, Chenzhou1; He, Boliang1; Fan, Dongwei1; Mi, Linying1; Li, Shanshan1; Yang, Sisi1; Xu, Yunfei1; Han, Jun1; Chen JY(谌俊毅)2; Zhang, Hailong3; Yu, Ce4; Xiao, Jian4; Wang CJ(王传军)2; Cao, Zihuang1; Fan YF(范玉峰)2; Liu, Liang6; Chen, Xiao7; Song, Wenming7; Du, Kangyu8
Source PublicationAstronomical Society of the Pacific (ASP) Conference Series - ASTRONOMICAL DATA ANALYSIS SOFTWARE AND SYSTEMS XXVI
Author of SourceMolinaro, M; Shortridge, K; Pasian, F
Contribution Rank第2完成单位
Indexed ByCPCI
Conference Name26th Annual Conference for Astronomical Data Analysis Software and Systems (ADASS XXVI)
Conference Date2016-10-16
Conference PlaceItalian Natl Inst Astrophys, Trieste Astron Observ, Trieste, ITALY
Conference SponsorINAF; ADASS partners; Fondazione CRTrieste; Conserzio Fisica Trieste; SISSA; Altec; E4 Computer Engn; Eurotech; Univ Trieste; Comune Trieste; Regione Autonoma Friuli Venezia Giulia; MHPC

With many large science equipment constructing and putting into use, astronomy has stepped into the big data era. The new method and infrastructure of big data processing has become a new requirement of many astronomers. Cloud computing, Map/Reduce, Hadoop, Spark, etc. many new technology has sprung up in recent years. Comparing to the high performance computing(HPC), Data is the center of these new technology. So, a new computing architecture infrastructure is necessary, which can be shared by both HPC and big data processing. Based on Astronomy Cloud project of Chinese Virtual Observatory (China-VO), we have made much efforts to optimize the designation of the hybrid computing platform. which include the hardware architecture, cluster management, Job and Resource scheduling.

Funding ProjectNational Natural Science Foundation of China[11503051] ; National Natural Science Foundation of China[U1231108] ; National Natural Science Foundation of China[U1531246] ; National Natural Science Foundation of China[U1531115] ; Ministry of Science and Technology, China[2012FY120500] ; Chinese Academy of Sciences[XXH12503-05-05]
Funding OrganizationNational Natural Science Foundation of China[11503051, U1231108, U1531246, U1531115] ; Ministry of Science and Technology, China[2012FY120500] ; Chinese Academy of Sciences[XXH12503-05-05]
Subject Area天文学 ; 天文学其他学科 ; 计算机科学技术
MOST Discipline Catalogue理学 ; 理学::天文学 ; 工学 ; 工学::计算机科学与技术(可授工学、理学学位)
SubtypeProceedings Paper
Publication Place390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA
WOS IDWOS:000495812900149
WOS Research AreaAstronomy & Astrophysics ; Computer Science
WOS SubjectAstronomy & Astrophysics ; Computer Science, Information Systems
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type会议论文
Corresponding AuthorLi, Changhua
Affiliation1.Chinese Acad Sci, Natl Astron Observ, 20A Datun Rd, Beijing 100012, Peoples R China
2.Chinese Acad Sci, Yunnan Astron Observ, POB 110, Kunming 650011, Yunnan, Peoples R China
3.Chinese Acad Sci, Xinjiang Astron Observ, 150 Sci 1 St, Urumqi 830011, Xinjiang, Peoples R China
4.Tianjin Univ, 92 Weijin Rd, Tianjin 300072, Peoples R China
5.Purple Mt Observ, 2 West Beijing Rd, Nanjing 210008, Jiangsu, Peoples R China
6.Shanghai Astron Observ, 80 Nandan Rd, Shanghai 200030, Peoples R China
7.Beijing Univ Technol, Beijing 100124, Peoples R China
8.Cent China Normal Univ, 152 Luoyu Rd, Wuhan 430079, Hubei, Peoples R China
Recommended Citation
GB/T 7714
Li, Changhua,Cui, Chenzhou,He, Boliang,et al. A Hybrid Architecture for Astronomical Computing[C]//Molinaro, M; Shortridge, K; Pasian, F. 390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA:ASTRONOMICAL SOC PACIFIC,2019:620-623.
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