高频内存分配下内存泄露检测的性能提升方法

ISCAS OpenIR

	高频内存分配下内存泄露检测的性能提升方法
其他题名	Performance Improvement Method of Memory Leak Detection Under High Frequently Memory Allocation
	侯朋朋; 武延军; 谢沛东
	2013
发表期刊	计算机工程
ISSN	1000-3428
卷号	39 期号:11 页码:295-298,302
摘要	现有主流轻量级内存泄露检测工具，如MemWatch和MemLeak等在高频内存分配下存在效率较低等性能缺陷。为此，提出一种提升内存泄露检测工具性能的方法。运用该方法对开源工具MemLeak进行修改，将修改后的工具用于大数据存储系统Redis的内存泄漏检测。基于开源软件Redis的实用性测试结果表明，该方法具有较好的可用性与实用性。 The memory detection tools such as MemLeak and MemWatch are not very efficient when there the operation of malloc/free is high frequently called. This paper presents a new technique to salve this problem. It uses the new technique to improve the tool MemLeak, and improved tool is applied to memory leak detection of big data memory system Redis. Practicability test based on open software Redis shows that the technique has better actual value.
收录类别	CSCD
其他摘要	The memory detection tools such as MemLeak and MemWatch are not very efficient when there the operation of malloc/free is high frequently called. This paper presents a new technique to salve this problem. It uses the new technique to improve the tool MemLeak, and improved tool is applied to memory leak detection of big data memory system Redis. Practicability test based on open software Redis shows that the technique has better actual value.
关键词	内存泄露高频内存分配哈希表红黑树 Memmory Leak High Frequency Memory Allocation Hash Table Red And Black(Rb) Tree
部门归属	中国科学院软件研究所基础软件国家工程研究中心，北京 100190; 中国科学院研究生院，北京 100049 中国科学院软件研究所基础软件国家工程研究中心,北京,100190
语种	中文
CSCD记录号	CSCD:4981338
内容类型	期刊论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16798
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	侯朋朋,武延军,谢沛东. 高频内存分配下内存泄露检测的性能提升方法[J]. 计算机工程,2013,39(11):295-298,302.
APA	侯朋朋,武延军,&谢沛东.(2013).高频内存分配下内存泄露检测的性能提升方法.计算机工程,39(11),295-298,302.
MLA	侯朋朋,et al."高频内存分配下内存泄露检测的性能提升方法".计算机工程 39.11(2013):295-298,302.