Institutional Repository of Computer Application Research Laboratory
| 新疆天文台天文观测数据传输日志系统设计与实现 | |
| Alternative Title | Design and implementation of Xinjiang Astronomical Observatory Observation data transmission log system |
朱艳1,2 ; 张海龙1,3; 冶鑫晨1; 王杰1; 王万琼1; 托乎提努尔1; 李嘉1; 张萌1,2
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| 2019-02-01 | |
| Source Publication | 天文研究与技术
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| ISSN | 1672-7673 |
| Volume | 16Issue:2Pages:194-203 |
| Contribution Rank | 1 |
| Abstract | 新疆天文台望远镜所产生的观测数据通过数据专线传输到台本部数据中心进行长期存储。采用rsync进行数据传输,过程中没有详细的日志记录信息,无法对传输情况进行统计分析。本文通过调研新疆天文台数据传输需求,设计并开发了新疆天文台观测数据传输日志系统。系统以新疆天文台南山站、奇台站的数据存储服务器和台本部长期存储为基础,设计了日志系统的整体架构,实现了数据传输过程的日志记录。系统基于shell多线程技术、qt框架开发了后台服务程序及日志系统软件界面,实现了日志分析、统计备份与数据传输可视化页面。 |
| Other Abstract | The observation data generated by Xinjiang Astronomical Observatory (XAO) telescope was transmitted to the data center at XAO headquarters for long-term storage through the dedicated transfer line. Statistical analysis cannot be performed due to the lack of detailed log records during transmission using rsync. The data transmission log system of XAO was designed and developed on the basis of fully investigating the data transmission demand. Based on the data storage server of Nanshan Station, Qitai Station and the long-term storage server at the XAO headquarters, the overall architecture of log system was designed and the logging of the data transmission process was realized. The shell multi-threading technology and qt framework were adopted to develop the back-end service program and system software interface which realized log analysis, data statistics, log backups and data transfer visualization page. |
| Correspondent Email | zhanghailong@xao.ac.cn |
| Keyword | 日志 数据传输 数据库 可视化 |
| DOI | 10.14005/j.cnki.issn1672-7673.20181024.001 |
| Indexed By | CSCD |
| Language | 中文 |
| CSCD ID | CSCD:6470966 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/3354 |
| Collection | 计算机技术应用研究室 110米口径全可动射电望远镜（QTT）_技术成果 |
| Corresponding Author | 张海龙 |
| Affiliation | 1.中国科学院新疆天文台; 2.中国科学院大学; 3.中国科学院射电天文重点实验室 |
| First Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Corresponding Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | 朱艳,张海龙,冶鑫晨,等. 新疆天文台天文观测数据传输日志系统设计与实现[J]. 天文研究与技术,2019,16(2):194-203. |
| APA | 朱艳.,张海龙.,冶鑫晨.,王杰.,王万琼.,...&张萌.(2019).新疆天文台天文观测数据传输日志系统设计与实现.天文研究与技术,16(2),194-203. |
| MLA | 朱艳,et al."新疆天文台天文观测数据传输日志系统设计与实现".天文研究与技术 16.2(2019):194-203. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 朱艳-2019-新疆天文台天文观测数据传（3400KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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