摘要
JVM的垃圾收集算法对应用程序的性能有着非常重要的影响,有些时候甚至成为应用程序的性能瓶颈,因此Java学习者有必要了解这一内部机制。阐述JVM垃圾收集的机制、原理,着重分析几种常用的垃圾收集算法,给出垃圾收集算法的选择策略。
The JVM garbage collection algorithm has the very important influence to the performance of the application, sometimes even becomes the application＇s performance bottleneck, therefore the Java learner has the necessity to understand this internal mechanism. Describes the mechanism and principle of the JVM garbage collection, analyzes several commonly used garbage collection algorithm, gives the selection strategy for the garbage collection algorithm.
出处
《现代计算机》
2009年第9期55-58,共4页
Modern Computer
关键词
JVM
垃圾收集
收集算法
JVM
Garbage Collection
Collection Algorithm
