我正在尝试为android平台构建我的离子3项目。我在Windows 10上工作。当我运行以下命令时：离子cordova构建android --prod --release，我收到此错误：
堆限制附近的无效标记 - 压缩分配失败 - JavaScript堆内存不足
这是与错误对应的屏幕截图
以下是ionic info命令的结果
Ionic:
ionic (Ionic CLI) : 4.7.0 (C:\Users\HOLLY SPIRIT\AppData\Roaming\npm\node_modules\ionic) Ionic Framework : ionic-angular 3.9.2 @ionic/app-scripts : 3.2.1
Cordova:
cordova (Cordova CLI) : 7.1.0 Cordova Platforms : android
6.4.0 Cordova Plugins : cordova-plugin-ionic-keyboard 2.1.3, cordova-plugin-ionic-webview 1.2.1, (and 22 other plugins)
System:
NodeJS : v10.15.0 (C:\Program Files\nodejs\node.exe) npm :
6.4.1 OS : Windows 10
这是package.json的内容
{
"name": "app name",
"version": "2.0.1",
"author": "auhtors name",
"homepage": "website url",
"private": true,
"scripts": {
"clean": "ionic-app-scripts clean",
"build": "ionic-app-scripts build",
"lint": "ionic-app-scripts lint",
"ionic:build": "ionic-app-scripts build",
"ionic:serve": "ionic-app-scripts serve"
},
"dependencies": {
"@angular/animations": "5.2.10",
"@angular/common": "5.2.10",
"@angular/compiler": "5.2.10",
"@angular/compiler-cli": "5.2.10",
"@angular/core": "5.2.10",
"@angular/fire": "^5.0.0",
"@angular/forms": "5.2.10",
"@angular/http": "5.2.10",
"@angular/platform-browser": "5.2.10",
"@angular/platform-browser-dynamic": "5.2.10",
"@ionic-native/admob-free": "^4.7.0",
"@ionic-native/admob-pro": "^4.19.0",
"@ionic-native/app-version": "^4.8.0",
"@ionic-native/barcode-scanner": "^4.19.0",
"@ionic-native/browser-tab": "^4.19.0",
"@ionic-native/camera": "^4.7.0",
"@ionic-native/core": "4.7.0",
"@ionic-native/facebook": "^4.19.0",
"@ionic-native/file": "^4.8.0",
"@ionic-native/file-transfer": "^4.7.0",
"@ionic-native/firebase": "^4.13.0",
"@ionic-native/google-plus": "^5.0.0",
"@ionic-native/in-app-browser": "^4.7.0",
"@ionic-native/instagram": "^4.19.0",
"@ionic-native/local-notifications": "^4.13.0",
"@ionic-native/network": "^4.7.0",
"@ionic-native/open-native-settings": "^4.7.0",
"@ionic-native/social-sharing": "^4.7.0",
"@ionic-native/splash-screen": "4.7.0",
"@ionic-native/status-bar": "^4.7.0",
"@ionic-native/youtube-video-player": "^4.7.0",
"@ionic/storage": "2.1.3",
"angular-pipes": "^8.0.0",
"angularfire2": "^5.1.1",
"cordova-admob-sdk": "^0.17.0",
"cordova-android": "^7.1.4",
"cordova-instagram-plugin": "^0.5.7",
"cordova-ios": "^4.5.5",
"cordova-open-native-settings": "^1.5.2",
"cordova-plugin-add-swift-support": "^1.7.2",
"cordova-plugin-admob-free": "^0.17.4",
"cordova-plugin-admobpro": "^2.37.1",
"cordova-plugin-app-version": "^0.1.9",
"cordova-plugin-badge": "^0.8.7",
"cordova-plugin-camera": "^4.0.3",
"cordova-plugin-device": "^2.0.2",
"cordova-plugin-document-viewer": "^0.9.10",
"cordova-plugin-extension": "^1.5.4",
"cordova-plugin-facebook4": "^4.1.0",
"cordova-plugin-file": "^6.0.1",
"cordova-plugin-file-transfer": "^1.7.1",
"cordova-plugin-firebase": "^2.0.2",
"cordova-plugin-inappbrowser": "^3.0.0",
"cordova-plugin-ionic-keyboard": "^2.1.3",
"cordova-plugin-ionic-webview": "^3.1.0",
"cordova-plugin-local-notification": "^0.9.0-beta.2",
"cordova-plugin-network-information": "^2.0.1",
"cordova-plugin-splashscreen": "^5.0.2",
"cordova-plugin-statusbar": "^2.4.2",
"cordova-plugin-whitelist": "^1.3.3",
"cordova-plugin-x-socialsharing": "^5.4.4",
"cordova-plugin-youtube-video-player": "^1.0.6",
"cordova-promise-polyfill": "0.0.2",
"cordova-universal-clipboard": "git+https://github.com/Visigo/CordovaClipboard.git",
"es6-promise-plugin": "^4.2.2",
"firebase": "^5.8.2",
"ionic-angular": "3.9.2",
"ionic-img-viewer": "^2.9.0",
"ionicons": "3.0.0",
"moment": "^2.22.2",
"ng2-pdf-viewer": "^5.1.0",
"ng2-simple-timer": "^1.3.3",
"ngx-moment": "^3.1.0",
"phonegap-plugin-barcodescanner": "^8.0.0",
"rxjs": "5.5.11",
"sw-toolbox": "3.6.0",
"zone.js": "0.8.26"
},
"devDependencies": {
"@ionic/app-scripts": "^3.2.1",
"@ionic/lab": "1.0.18",
"typescript": "~2.6.2"
},
"description": "app description",
"cordova": {
"plugins": {
"cordova-plugin-admob-free": {},
"cordova-plugin-x-socialsharing": {
"ANDROID_SUPPORT_V4_VERSION": "24.1.1+"
},
"cordova-instagram-plugin": {},
"cordova-plugin-network-information": {},
"cordova-plugin-camera": {},
"cordova-plugin-file-transfer": {},
"cordova-open-native-settings": {},
"cordova-plugin-inappbrowser": {},
"cordova-plugin-youtube-video-player": {},
"cordova-plugin-app-version": {},
"cordova-plugin-whitelist": {},
"cordova-plugin-device": {},
"cordova-plugin-splashscreen": {},
"cordova-plugin-ionic-webview": {},
"cordova-plugin-ionic-keyboard": {},
"phonegap-plugin-barcodescanner": {
"ANDROID_SUPPORT_V4_VERSION": "27.+"
},
"cordova-plugin-file": {},
"cordova-plugin-document-viewer": {},
"cordova-plugin-statusbar": {},
"cordova-plugin-local-notification": {},
"cordova-plugin-firebase": {},
"cordova-universal-clipboard": {},
"cordova-plugin-admobpro": {
"PLAY_SERVICES_VERSION": "16.0.0"
},
"cordova-plugin-facebook4": {
"APP_ID": "appid",
"APP_NAME": "237actu",
"FACEBOOK_HYBRID_APP_EVENTS": "false",
"FACEBOOK_ANDROID_SDK_VERSION": "4.38.1"
},
"cordova-plugin-googleplus": {
"REVERSED_CLIENT_ID": "app reverse client id"
}
},
"platforms": [
"android",
"ios"
]
}
}
为了解决这个问题，我尝试了两件事：
这没用。
@IF EXIST "%~dp0\node.exe" (
"%~dp0\node.exe" "%~dp0\node_modules\ionic\bin\ionic" %*
)
ELSE (
@SETLOCAL
@SET PATHEXT=%PATHEXT:;.JS;=;% **node --max-old-space-size=2048** "%~dp0\node_modules\ionic\bin\ionic" %*)
你可以注意到，我刚刚添加了--max-old-space-size = 2048，但它没有用。我的电脑RAM是3 984 MB
这些解决方案都不适合我。
有帮助吗？
尝试这个
* add this to the package.json scripts
`"ionic:build": "node --max-old-space-size=8192 ./node_modules/@ionic/app-scripts/bin/ionic-app-scripts.js build",`
* run the command:
`npm run ionic:build --prod`
* run the commands:
`cordova build android --release`
`cordova build ios --release`
最后，这个解决方案对我有用。
使用此命令从项目中删除android平台：ionic cordova platform rm android
将android平台添加到项目中：离子cordova平台添加android @ latest，在我的情况下，我使用了最新版本的android平台。
在项目中添加@ angular-devkit / build-optimizer @ 0.6.8：npm install @ angular-devkit / build-optimizer @ 0.6.8 - 保存此angular插件将优化项目的构建。
在项目中运行此命令：cordova clean
现在，当我运行离子cordova构建android --prod --release它成功。