Institutional Repository of Computer Application Research Laboratory
| The Design and Application of Astronomy Data Lake in China-VO | |
Li, C. H.1; Cui, C. Z.1; He, B. L.1; Fan, D. W.1; Wang, J. W.1; Li, S. S.1; Mi, L. Y.1; Wan, W. H.1,5; Chen, J. Y.2; Zhang, H. L.3 ; Yu, C.4; Ciao, J.4; Wang, C. J.2; Cao, Z. H.1; Fan, Y. F.2; Hong, Z.4; Wang, J. G.2; Yin, S. C.4; Liu, L.6; Chen, X.7
| |
| 2017 | |
| Conference Name | Astronomical Data Analysis Software and Systems Xxv |
| Source Publication | Astronomical Data Analysis Software and Systems Xxv |
| Volume | 512 |
| Pages | 157-160 |
| Conference Date | OCT 25-29, 2015 |
| Conference Place | ARC Ctr Excellence All Sky Astrophys (CAASTRO), Sydney, AUSTRALIA |
| Country | AUSTRALIA |
| Publisher | Astronomical Soc Pacific |
| Contribution Rank | 3 |
| Abstract | With the coming of many large astronomy observation facilities, such as LAMOST, TMT, FAST, LSST, SKA, data storage for these facilities is facing big challenges. Astronomy Data Lake, a distributed storage system is designed to meet these requirements in the big data era. Astronomy Data Lake, basing on a master-slave framework, integrates many geographic distributed data storage resources into a single mount point. It implements automatic data backup and disaster recovery, with easy expansion capability. Based on this system, we developed many data storage services, including database storage, private file storage, computing data and paper data services for astronomers. |
| URL | 查看原文 |
| Indexed By | CPCI |
| Language | 英语 |
| ISBN | 978-1-58381-908-1 |
| ISSN | 1050-3390 |
| WOS ID | WOS:000442046200036 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/3254 |
| Collection | 计算机技术应用研究室 |
| Affiliation | 1.National astronomical Observatories, Chinese academy of Sciences(Cas), 20A Datun Road, Beijing 100012, china 2.Yunnan Astronomical Observatory, CAS, P0.Box110, Kunming 650011, China 3.Xinjiang Astronomical Observatory, CAS, 150 Science 1-Street, Urumqi, Xinjiang 830011, China 4.Tianjin University, 92 Weijin Road, Tianjin 300072, China 5.Central China Normal University, 152 Luoyu Road, Wuhan 430079, China 6.Purple mountain Observatory, 2 West Beijing Road, Nanjing 210008, China 7.Shanghai Astronomical Observatory, 80 Nandan Road, Shanghai 200030, China |
| Recommended Citation GB/T 7714 | Li, C. H.,Cui, C. Z.,He, B. L.,et al. The Design and Application of Astronomy Data Lake in China-VO[C]:Astronomical Soc Pacific,2017:157-160. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Li-2017-The Design a（369KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Application Full Text | ||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment