Performance comprehension of production software

生产软件的性能理解

• 批准号: DGDND-2017-00071
• 负责人: Fedorova, Alexandra
• 金额: $ 2.91万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: DND/NSERC Discovery Grant Supplement
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=617746
• 关键词: Performance; comprehension; production; software

Software developers are among the most highly paid and sought-after talent in both Canada and the US; Canada alone facing a gap of 182,000 ICT workers. Shortage can be at least partially relieved with improved productivity. Our project will address an important and often overlooked aspect of software development productivity: performance debuggingtuning. A recent survey revealed that 92% of developers faced customer-affecting performance issues during the preceding year; all in all, ~300 interviewed engineers spent 130 man-months diagnosing and fixing performance problems. The respondents further admitted that the most difficult part of performance tuning was not actually fixing the problem, but gathering and analyzing evidence and getting to its root cause.

软件开发人员是加拿大和美国收入最高、最受欢迎的人才之一;仅加拿大就面临着18.2万名ICT工人的缺口。提高生产率至少可以部分缓解短缺。我们的项目将解决软件开发生产力的一个重要而经常被忽视的方面：性能调试。最近的一项调查显示，92%的开发人员在过去一年中遇到了影响客户的性能问题;总而言之，约300名受访工程师花费了130个人工月来诊断和修复性能问题。受访者进一步承认，性能调优最困难的部分并不是实际解决问题，而是收集和分析证据并找到其根本原因。