Angular fatal error : Ineffective mark-compacts near heap limit Allocation failed

Question

我使用过 Angular 5
我尝试 ng build --prod
显示此错误:
fatal error :接近堆限制的标记压缩无效分配失败 - JavaScript 堆内存不足

我已阅读 this和 this并更改 package.json 中的 -max_old_space_size 但不会再次构建生产，显示上述错误。
有什么问题？怎么解决呢？是package.json的问题吗

package.json:

{
  "name": "asd",
  "version": "0.6.2",
  "license": "MIT",
  "angular-cli": {},
  "scripts": {
    "build:dev": "./node_modules/.bin/ng build",
    "build:prod": "./node_modules/.bin/ng build --prod --aot=false",
    "build:aot": "./node_modules/.bin/ng build --prod --aot",
    "build:aot2": "node --max_old_space_size=4096 ./node_modules/.bin/ng build --prod --aot",
    "build": "npm run build:dev",
    "clean:dist": "npm run rimraf -- dist",
    "clean:install": "npm set progress=false && npm install",
    "clean:start": "npm start",
    "clean": "npm cache clean && npm run rimraf -- node_modules doc coverage dist",
    "e2e:live": "npm run e2e -- --elementExplorer",
    "e2e": "npm run protractor",
    "lint": "npm run tslint \"src/**/*.ts\"",
    "prebuild:dev": "npm run clean:dist",
    "prebuild:prod": "npm run clean:dist",
    "preclean:install": "npm run clean",
    "preclean:start": "npm run clean",
    "protractor": "protractor",
    "rimraf": "rimraf",
    "server:dev": "./node_modules/.bin/ng serve",
    "serve": "npm run server:dev",
    "start": "npm run server:dev",
    "test": "./node_modules/.bin/ng test",
    "tslint": "tslint",
    "typedoc": "typedoc",
    "ng": "ng",
    "pree2e": "webdriver-manager update --standalone false --gecko false"
  },
  "private": true,
  ....
}

Answer 1

此时升级 Angular 并不能解决问题(但将来可能会解决)。我也在我的 Windows 机器上通过 Angular 7 和 8 项目获得了它。

看起来您可能需要更新 package.json 中的内存增加。 Here is a link这似乎已经为很多人解决了这个问题，我认为您必须在节点模块中指定 Angular CLI 的路径。

而不是

node --max_old_space_size=4096 ./node_modules/.bin/ng build --prod --aot

尝试

node --max_old_space_size=4096 node_modules/@angular/cli/bin/ng build --prod --aot

解决方案中的这条路径看起来正确 back to Angular 4 .