跨環境 memory 泄漏與 npm 在 Laravel 混合上運行開發

Question

我正在 Windows 10 機器上的 Docker Toolbox 實例上安裝 Laravel 項目（版本 6.17.1）。 在我的 Docker 實例中，我可以很好地運行composer install ，並且npm i很好，但是當我運行npm run dev時，我得到了關於 cross-env 的錯誤：

sh: 1: cross-env: not found
npm ERR! code ELIFECYCLE
npm ERR! syscall spawn
npm ERR! file sh
npm ERR! errno ENOENT
npm ERR! @ development: `cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js`
npm ERR! spawn ENOENT
npm ERR!
npm ERR! Failed at the @ development script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

然后我手動安裝了 cross-env，現在我知道這個節點模塊已經安裝，因為在我的 node_modules 文件夾中我可以看到一個 cross-env 文件夾 - 但是，錯誤消息仍然存在。

查看其他一些答案，我可以看到我可能需要更改我的 package.json 文件 - 腳本最初看起來像這樣：

"scripts": {
    "dev": "npm run development",
    "development": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
    "watch": "npm run development -- --watch",
    "watch-poll": "npm run watch -- --watch-poll",
    "hot": "cross-env NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
    "prod": "npm run production",
    "production": "cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --no-progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
},

按照florencebib 的示例，我的 package.json 現在看起來像：

{
    "private": true,
    "scripts": {
        "dev": "node node_modules/cross-env/src/bin/cross-env.js NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
        "watch": "node node_modules/cross-env/src/bin/cross-env.js NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
        "watch-poll": "node node_modules/cross-env/src/bin/cross-env.js NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --watch-poll --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
        "hot": "node node_modules/cross-env/src/bin/cross-env.js NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
        "production": "node node_modules/cross-env/src/bin/cross-env.js NODE_ENV=production node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
    },
    "devDependencies": {
        "axios": "^0.19",
        "bootstrap": "^4.0.0",
        "cross-env": "^7.0.2",
        "jquery": "^3.2",
        "laravel-mix": "^5.0.1",
        "lodash": "^4.17.13",
        "popper.js": "^1.12",
        "resolve-url-loader": "^3.1.0",
        "sass": "^1.15.2",
        "sass-loader": "^8.0.0",
        "vue-template-compiler": "^2.6.11"
    },
    "dependencies": {
        "font-awesome": "^4.7.0"
    }
}

As I have updated package.json, I run rm -rf node_modules rm package-lock.json yarn.lock npm cache clear --force , install the node modules and once more try to run dev, but now I am getting the following error ：

<--- JS stacktrace --->

FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory
 1: 0xa295e0 node::Abort() [node]
 2: 0x9782df node::FatalError(char const*, char const*) [node]
 3: 0xb99c2e v8::Utils::ReportOOMFailure(v8::internal::Isolate*, char const*, bool) [node]
 4: 0xb99fa7 v8::internal::V8::FatalProcessOutOfMemory(v8::internal::Isolate*, char const*, bool) [node]
 5: 0xd3a3b5  [node]
 6: 0xd3ad5b v8::internal::Heap::RecomputeLimits(v8::internal::GarbageCollector) [node]
 7: 0xd48b52 v8::internal::Heap::PerformGarbageCollection(v8::internal::GarbageCollector, v8::GCCallbackFlags) [node]
 8: 0xd499a5 v8::internal::Heap::CollectGarbage(v8::internal::AllocationSpace, v8::internal::GarbageCollectionReason, v8::GCCallbackFlags) [node]
 9: 0xd4c36c v8::internal::Heap::AllocateRawWithRetryOrFailSlowPath(int, v8::internal::AllocationType, v8::internal::AllocationOrigin, v8::internal::AllocationAlignment) [node]
10: 0xd1ba0b v8::internal::Factory::NewFillerObject(int, bool, v8::internal::AllocationType, v8::internal::AllocationOrigin) [node]
11: 0x104bdaf v8::internal::Runtime_AllocateInYoungGeneration(int, unsigned long*, v8::internal::Isolate*) [node]
12: 0x13a5a99  [node]
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! @ dev: `node node_modules/cross-env/src/bin/cross-env.js NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js`
npm ERR! Exit status 1

在達到這一點之前我嘗試過的其他事情：

• npm install --save-dev cross-env
• npm i 跨環境 -g
• npm 重建
• 刪除和重新安裝節點模塊
• 清除緩存
• 使用紗線代替 npm

我是否做錯了什么導致 memory 泄漏？ 還是我在這件事上走錯路了？ 任何建議表示贊賞。

Answer 1

1. 將您的 Nodejs 更新到最新版本。

2. 刪除“node_modules”文件夾，然后運行以下命令

   npm install npm run dev

Answer 2

在我啟動了幾個新容器后，我最近遇到了同樣的問題，我的舊容器向我顯示了這個錯誤。 我已將分配給 docker 的 RAM 從 2GB 增加到 5GB，它不再失敗。