文章基本信息

标题：Software development, release integration and distribution tools for the CMS experiment
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作者：D. Lange ; P. Elmer ; A. Pfeiffer 等
期刊名称：PoS - Proceedings of Science
印刷版ISSN：1824-8039
出版年度：2008
卷号：2008
出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：The offline software suite of the CMS experiment supports the production and analysis activities across a distributed computing environment. This system relies on over 100 external software packages and includes the developments of more than 250 active developers. This system requires consistent and rapid deployment of code releases, a stable code development platform, and efficient tools to enable code development and production work across the facilities utilized by the experiment. Recent developments have resulted in significant improvements in these areas. We report the concept, status, recent improvements and future plans for these aspects of the CMS offline software environment.