JVM性能优化垃圾收集器的相关内容

JVM性能优化（三）G1垃圾收集器（2）

五、测试5.1 测试代码：public class TestGC { // 实现：不断的产生新的数据（对象），随机的去废弃对象（垃圾） public static void main(String[] args) throws Exception { List<...

JVM性能优化（三）G1垃圾收集器（1）

一、简介G1垃圾收集器是在jdk1.7中正式使用的全新的垃圾收集器，oracle官方计划在jdk9中将G1变成默认的垃圾收集器，以替代CMSG1的设计原则就是简化JVM性能调优，开发人员只需要简单的三步即可完成调优：第一步：开启G1垃圾收集器第二步：设置堆的最大内存第三步：设置最大的停顿时间G1中...

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更新时间 2023-01-13 18:47:47

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