# outofmemoryerror

**Repository Path**: cncounter/outofmemoryerror

## Basic Information

- **Project Name**: outofmemoryerror
- **Description**: No description available
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-04-22
- **Last Updated**: 2022-04-22

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# java.lang.OutOfMemoryError 实例详解 

### The 8 symptoms that surface them 
### 内存溢出的8种主要类型



The many thousands of java.lang.OutOfMemoryErrors that I’ve met during my career all bear one of the below eight symptoms. This handbook explains what causes a particular error to be thrown, offers code examples that can cause such errors, and gives you solution guidelines for a fix. The content is all based on my own experience.

笔者在工作中碰到过成千上万的 `java.lang.OutOfMemoryError`, 都可以归结为以下八种症状。
本手册阐述了各种内存溢出错误的形成原因,并提供了可测试这种错误的示例代码,以及解决方案。 内容都来源于笔者的一线开发和实践经验。



目录:



1. [OutOfMemoryError系列（1）: **Java heap space**](01_java-heap-space.md)
2. [OutOfMemoryError系列（2）: **GC overhead limit exceeded**](02_gc-overhead-limit-exceeded.md)
3. [OutOfMemoryError系列（3）: **Permgen space**](03_permgen-space.md)
4. [OutOfMemoryError系列（4）: **Metaspace**](04_metaspace.md)
5. [OutOfMemoryError系列（5）: **Unable to create new native thread**](05_unable-to-create-new-native-thread.md)
6. [OutOfMemoryError系列（6）: **Out of swap space?** ](06_out-of-swap-space.md)
7. [OutOfMemoryError系列（7）: **Requested array size exceeds VM limit** Details](07_requested-array-size-exceeds-vm-limit.md)
8. [OutOfMemoryError系列（8）: **Kill process or sacrifice child**](08_kill-process-or-sacrifice-child.md)













原文作者: **Nikita Salnikov-Tarnovski**  -- Plumbr Co-Founder and VP of Engineering




原文链接： https://plumbr.eu/outofmemoryerror