Java OOM 常见情况 原文:https://blog.csdn.net/qq_42447950/article/details/81435080 1)什么是OOM? OOM,全称“Out Of Memory”,翻译成中文就是“内存用完了”,来源于java.lang.OutOfMemoryError.看下关于的官方说明: Thrown when the Java Virtual Machine cannot allocate an object because it is out of m…
转载自原文: 什么是java OOM?如何分析及解决oom问题? 什么是OOM? OOM,全称"Out Of Memory",翻译成中文就是"内存用完了",表现形式就是"java.lang.OutOfMemoryError".异常.看下官方的说明: Thrown when the Java Virtual Machine cannot allocate an object because it is out of memory, and no m…
箱子中的苹果代表资源,现在有消费者从箱子中拿走苹果,生产者往箱子中放苹果.代码如下: 资源--箱子中的苹果: public class Box { int size; int num; public Box(int size, int num) { this.size = size; this.num = num; } public synchronized void put() { try { Thread.sleep(1500); } catch (InterruptedException…