我是 cordova 的新手,正在尝试创建一个 android HelloWold 项目。
当我使用 cordova platforms add android
时,它抛出一些异常:
D:\CordovaSpace\helloWorld>cordova platforms add android
Adding android project...
Creating Cordova project for the Android platform:
Path: platforms\android
Package: com.example.helloworld
Name: HelloWorld
Activity: MainActivity
Android target: android-24
Subproject Path: CordovaLib
Android project created with cordova-android@6.0.0
Installing "cordova-plugin-whitelist" for android
ANDROID_HOME=D:\Java_Android_SDK\android_sdk
JAVA_HOME=C:\Program Files (x86)\Java\jdk1.8.0_73
Subproject Path: CordovaLib
Starting a new Gradle Daemon for this build (subsequent builds will be faster).
FAILURE: Build failed with an exception.
* What went wrong:
Unable to start the daemon process.
This problem might be caused by incorrect configuration of the daemon.
For example, an unrecognized jvm option is used.
Please refer to the user guide chapter on the daemon at https://docs.gradle.org/2.14.1/userguide/gradle_daemon.html
Please read the following process output to find out more:
-----------------------
Error occurred during initialization of VM
Could not reserve enough space for 2097152KB object heap
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
Failed to install 'cordova-plugin-whitelist':Error: cmd: Command failed with exit code 1
at ChildProcess.whenDone (D:\CordovaSpace\helloWorld\platforms\android\cordova\node_modules\cordova-common\src\superspawn.js:169:23)
at emitTwo (events.js:106:13)
at ChildProcess.emit (events.js:191:7)
at maybeClose (internal/child_process.js:850:16)
at Process.ChildProcess._handle.onexit (internal/child_process.js:215:5)
Error: cmd: Command failed with exit code 1
原文由 Mr_Yang 发布,翻译遵循 CC BY-SA 4.0 许可协议
增加 Java VM(?) 内存大小后重试。
以下是在 Windows 平台上修复它的方法:
转到开始 -> 控制面板 -> 系统 -> 高级(选项卡) -> 环境变量 -> 系统变量 -> 新建:
变量名称:
_JAVA_OPTIONS
变量值:
-Xmx512M
不要忽略分数和下划线字符。