在现代软件开发中，内存管理是每位开发者必须掌握的重要技能之一。今天，我们将深入探讨线上服务中最常见的六种OOM（Out Of Memory）问题，帮助大家更好地理解和应对这些挑战。 一、堆内存OOM 堆内存OOM是最常见的OOM问题之一。通常，当JVM中的heap最大值无法 ...

本文从JVM发展历程和底层结构并结合一个实际案例带读者深入了解JVM元空间核心知识点，希望对你有所启发。 本文将深入JVM将从不同版本的jdk对方法区展开介绍，希望对你有所启发。 方法区主要是用于存储类信息、静态变量以及常量信息的。是各个线程共享的 ...

通常，在选择公司的过程中，我们往往会关注总收入（package）。总收入不仅包括基本的月薪，还包括奖金、股票或股份的分红等所有收入。然而，仅仅关注总收入可能会导致我们忽视一个关键因素：时薪。 时薪是指你在单位时间内所获得的报酬，它是衡量工作 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. To use any of these JVM options, simply append them as text after the java runtime command. For ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

ForkJoinPool is a powerful Java class used for processing computationally intensive tasks. It works by breaking down tasks into smaller subtasks and then executing them in parallel. This thread pool ...

This patch is only compatible with com.google.android.youtube WARNING: Skipping hide-infocard-suggestions: Incompatible with com.reddit.frontpage. This patch is only compatible with com.google.android ...

Some exceptions in Java must be handled in the developer's code. Other exceptions can occur without any exception handling semantics at all. When an exception must be handled with try-and-catch ...

Minecraft is one of the most popular sandboxed games that allows you to work with blocks, build anything (castles, mansions, farms, cities, pyramids, etc.), and go on adventures. You can decide to ...