SHF: Medium: Collaborative Research: Improved Performance Testing and Debugging
SHF:中:协作研究:改进的性能测试和调试
基本信息
- 批准号:1409423
- 负责人:
- 金额:$ 60万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2014
- 资助国家:美国
- 起止时间:2014-08-01 至 2018-07-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Software performance is critical for how end users perceive the quality of the deployed software. Performance problems, also called "performance bugs", typically correspond to software faults that create significant performance degradation. Much evidence shows that seemingly harmless performance problems can lead to severe scalability reductions and financial losses. This project develops a set of new techniques and tools that can significantly improve performance testing and debugging.Specifically, the project focuses on three key challenges. First, what are common patterns of performance bugs and how can these patterns be detected during testing, before they manifest in production runs? Second, how to ensure that code changes for adding new features, fixing bugs, or even improving performance do not have unintended consequence of decreasing performance? Third, how to find causes of performance bugs from testing runs, regression checks, and in-field execution traces? The broader impacts of the project are that improved performance testing and debugging can substantially increase the quality of the deployed software and thus the quality of life in a modern society that heavily depends on software.
软件性能对于最终用户如何感知所部署软件的质量至关重要。 性能问题,也称为“性能错误”,通常对应于造成显著性能下降的软件故障。 许多证据表明,看似无害的性能问题可能导致严重的可伸缩性降低和财务损失。 该项目开发了一套新的技术和工具,可以显著提高性能测试和调试。 首先,性能错误的常见模式是什么?如何在测试期间检测这些模式,然后才能在生产运行中表现出来? 第二,如何确保为添加新功能、修复bug甚至提高性能而进行的代码更改不会导致性能下降? 第三,如何从测试运行、回归检查和现场执行跟踪中找到性能错误的原因? 该项目更广泛的影响是,改进的性能测试和调试可以大大提高部署软件的质量,从而提高严重依赖软件的现代社会的生活质量。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Darko Marinov其他文献
Reproducing and Improving the BugsInPy Dataset
重现和改进 BugsInPy 数据集
- DOI:
10.1109/scam59687.2023.00036 - 发表时间:
2023 - 期刊:
- 影响因子:0
- 作者:
Faustino Aguilar;Samuel Grayson;Darko Marinov - 通讯作者:
Darko Marinov
TestEra: Specification-Based Testing of Java Programs Using SAT
- DOI:
10.1023/b:ause.0000038938.10589.b9 - 发表时间:
2004-10-01 - 期刊:
- 影响因子:3.100
- 作者:
Sarfraz Khurshid;Darko Marinov - 通讯作者:
Darko Marinov
FastFlip: Compositional Error Injection Analysis
FastFlip:组合错误注入分析
- DOI:
10.48550/arxiv.2403.13989 - 发表时间:
2024 - 期刊:
- 影响因子:0
- 作者:
Keyur Joshi;Rahul Singh;Tommaso Bassetto;Sarita Adve;Darko Marinov;Sasa Misailovic - 通讯作者:
Sasa Misailovic
Darko Marinov的其他文献
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{{ truncateString('Darko Marinov', 18)}}的其他基金
SHF: Medium: Collaborative Research: Enhancing Continuous Integration Testing for the Open-Source Ecosystem
SHF:媒介:协作研究:加强开源生态系统的持续集成测试
- 批准号:
1763788 - 财政年份:2018
- 资助金额:
$ 60万 - 项目类别:
Continuing Grant
EAGER: USBRCCR: Collaborative: Lightweight Policy Enforcement of Information Flows in IoT Infrastructures
EAGER:USBRCCR:协作:物联网基础设施中信息流的轻量级策略执行
- 批准号:
1740916 - 财政年份:2017
- 资助金额:
$ 60万 - 项目类别:
Standard Grant
CPS: Synergy: Collaborative Research: Support for Security and Safety of Programmable IoT Systems
CPS:协同:协作研究:支持可编程物联网系统的安全性
- 批准号:
1646305 - 财政年份:2017
- 资助金额:
$ 60万 - 项目类别:
Standard Grant
SHF: Small: Revisiting Assumptions of Regression Testing
SHF:小:重新审视回归测试的假设
- 批准号:
1421503 - 财政年份:2014
- 资助金额:
$ 60万 - 项目类别:
Standard Grant
Collaborative Research: II-EN: Infrastructure Support for Software Testing Research
协作研究:II-EN:软件测试研究的基础设施支持
- 批准号:
0958199 - 财政年份:2010
- 资助金额:
$ 60万 - 项目类别:
Continuing Grant
SHF: Small: IMUnit: Improved Multithreaded Unit Testing
SHF:小:IMUnit:改进的多线程单元测试
- 批准号:
0916893 - 财政年份:2009
- 资助金额:
$ 60万 - 项目类别:
Standard Grant
CAREER: Systematic Software Testing Using Test Abstractions
职业:使用测试抽象进行系统软件测试
- 批准号:
0746856 - 财政年份:2008
- 资助金额:
$ 60万 - 项目类别:
Continuing Grant
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