建立专案:outOfMemory(Android Studio 3.4)

时间:2019-04-22 13:23:37

标签: android android-studio gradle

我已经将Android Studio 3.x升级到3.4(带有Grade插件),现在,我的项目的构建非常非常长,并且存在最终错误(在构建4-5分钟后):< / p>

> Task :app:compileDevelopmentDebugJavaWithJavac
Gradle may disable incremental compilation as the following annotation processors are not incremental: butterknife-compiler-10.1.0.jar (com.jakewharton:butterknife-compiler:10.1.0), esperandro-2.6.0.jar (de.devland.esperandro:esperandro:2.6.0).
Consider setting the experimental feature flag android.enableSeparateAnnotationProcessing=true in the gradle.properties file to run annotation processing in a separate task and make compilation incremental.
Note: [1] Wrote GeneratedAppGlideModule with: [com.bumptech.glide.integration.okhttp3.OkHttpLibraryGlideModule]
warning: No SupportedSourceVersion annotation found on de.devland.esperandro.processor.EsperandroAnnotationProcessor, returning RELEASE_6.
warning: Supported source version 'RELEASE_6' from annotation processor 'org.gradle.api.internal.tasks.compile.processing.TimeTrackingProcessor' less than -source '1.8'


The system is out of resources.
Consult the following stack trace for details.
java.lang.OutOfMemoryError: GC overhead limit exceeded
    at java.lang.StringCoding$StringEncoder.encode(StringCoding.java:300)
    at java.lang.StringCoding.encode(StringCoding.java:344)

在此升级之前(今天早上完成),所有操作均正常进行。请问您有一些调查方法吗?

build.gradle:

buildscript {
    repositories {
        google()

        jcenter()
    }

    dependencies {
        // https://developer.android.com/studio/releases/gradle-plugin.html
        classpath 'com.android.tools.build:gradle:3.4.0'

        // https://developers.google.com/android/guides/google-services-plugin
        classpath 'com.google.gms:google-services:4.2.0'

        classpath 'com.google.firebase:firebase-plugins:1.2.0'

        // https://github.com/JakeWharton/butterknife
        classpath 'com.jakewharton:butterknife-gradle-plugin:10.1.0'
    }
}

gradle-wrappers.properties:

distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip

2 个答案:

答案 0 :(得分:0)

增加Gradle构建系统可用的内存。

将此内容放入您的gradle.properties文件中:

org.gradle.jvmargs=-Xmx2g

mx表示最大内存,2g表示两个GB。

如果已经有org.gradle.jvmargs,请在末尾添加-Xmx2g。删除旧的-Xmx

您的应用程序不需要超过3 GB的空间。添加更多GB并不一定会带来更好的性能。

答案 1 :(得分:0)

如果您还使用org.gradle.jvmargs,请尝试 options.forkOptions.setMemoryMaximumSize(“ 2g”)

对我来说,javaMaxHeapSizeoptions.fork不起作用。 因此,我注释掉了许多gradle脚本命令以诊断导致问题的原因,并找到了options.fork

ps。删除#lang mini-java也可以。