分类号UDC
TP316
密级
08061162公开
工学硕士学位论文
Java存储
管理系统低功耗垃圾收集技术研究
硕士生学科领域研究方向指导教师
章婧
计算机科学与技术计算机
软件与理论卢锡城教授
卢凯研究员
国防科学技术大学研究生院二〇一〇年十一月
Java存储管理系统低功耗垃圾收集技术研究国防科学技术大学研究生院
ResearchonLowPowerGarbageCollectionofJavaMemoryManagement
Candidate:ZhangJingSupervisor:Prof.LuXicheng
AthesisSubmittedinpartialfulfillmentoftherequirementsforthedegreeofMasterofEngineeringinComputerScienceandTechnologyGraduateSchoolofNationalUniversityofDefenseTechnologyChangsha,Hunan,P.R.ChinaNovember,2010
国防科学技术大学研究生院工学硕士学位论文
目
摘
录
要.................................................................................................................i
ABSTRACT.........................................................................................................ii第一章1.11.21.3绪论......................................................................................................1课题研究的背景和意义.................................................................................1相关研究.........................................................................................................2课题研究的内容.............................................................................................31.3.1分块存储管理体系结构的硬件支持....................................................41.3.2本文
工作................................................................................................51.4第二章2.12.22.3论文结构.........................................................................................................6Java存储管理系统................................................................................9存储模型.........................................................................................................9垃圾收集概述...............................................................................................11经典垃圾收集算法.......................................................................................122.2.1引用计数..............................................................................................122.2.2半区复制..............................................................................................132.2.3标记-清扫.............................................................................................132.2.4标记-缩并.............................................................................................142.4第三章3.13.23.3渐进式和并发的垃圾收集...........................................................................15Java内存行为研究..............................................................................20内存行为研究是低功耗垃圾收集的前提...................................................20内存行为研究方法.......................................................................................20Java
程序内存行为测试与分析....................................................................223.3.1数据库程序内存行为分析..................................................................223.3.2Spec其他测试程序内存行为分析.......................................................243.43.5第四章4.1Java程序内存行为一般规律总结................................................................27内存行为规律验证.......................................................................................27Java垃圾收集行为预测.......................................................................30内存分配速率的预测...................................................................................314.1.1分配速率预测方法..............................................................................314.1.2分配速率预测结果分析......................................................................32