构建 Vue.js 应用程序时 JavaScript 堆内存不足 [英] JavaScript heap out of memory when building Vue.js app

问题描述

我正在尝试构建一个用于生产的 vue.js 应用程序.此错误消息总是在中途出现.

I'm trying to build a vue.js app for production. This error message always appears midway through.

FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory

我已经尝试通过添加--max_old_space_size=4096来增加内存，甚至尝试将其更改为8192，但无济于事.我使用的是带有 8 GB RAM 的 Mac，所以我不确定为什么会发生这种情况.

I already tried to increase the memory by adding --max_old_space_size=4096 and even tried to change it to 8192, but to no avail. I am using a Mac with 8 GB of RAM so I'm not sure why this is happening.

这是我为 npm run build 运行的代码:

This is the code I run for npm run build:

vue-cli-service build --max_old_space_size=4096

推荐答案

我也遇到了这个问题.内存限制与 Node 有关，因此运行此命令有效:

I ran into this problem too. The memory limitation was with Node so running this command worked:

NODE_OPTIONS=--max_old_space_size=4096 npm run build

Node 的默认内存限制为 512MB，运行此命令暂时将其增加到 4GB.

The default memory limit for Node is 512MB, running this command temporarily increased it to 4GB.

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