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Android Studio Google JAR file causing GC overhead limit exceeded error

由 ￡可爱￡侵袭症＋ 提交于 2019-11-25 20:51:42

I think there's a separate way to raise the heap limit of the dexing operation. Add this to your android closure in your build.gradle file:

dexOptions {
    javaMaxHeapSize "4g"
}

and see if that helps.

(idea courtesy of this answer from Scott Barta)

Dhruv Raval

In my case, to increase the heap-size looks like this:

Using Android Studio 1.1.0

android {
    dexOptions {
        incremental true
        javaMaxHeapSize "2048M"
    }
}

Put the above code in your Build.gradle file.

gurusiv

This new issue is caused by the latest version of Android.

Go to your project root folder, open gradle.properties, and add the following options:

org.gradle.daemon=true

org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8

org.gradle.parallel=true

org.gradle.configureondemand=true

Then add these changes in your build.gradle file:

dexOptions {
        incremental = true
        preDexLibraries = false
        javaMaxHeapSize "4g" // 2g should be also OK
}
崔乐天

I disable my Instant Run by:

Menu Preference → Build → Instant Run "Enable Instant Run to hot swap code"

I guess it is the Instant Run that makes the build slow and creates a large size pidXXX.hprof file which causes the AndroidStudio gc overhead limit exceeded.

(My device SDK is 19.)

I forced closed all Java.exe from taskmanger, restarted Android Studio and it worked for me

For me non of the answers worked I saw here worked. I guessed that having the CPU work extremely hard makes the computer hot. After I closed programs that consume large amounts of CPU (like chrome) and cooling down my laptop the problem disappeared.

For reference: I had the CPU on 96%-97% and Memory usage over 2,000,000K by a java.exe process (which was actually gradle related process).

Add this to build.gradle file

dexOptions {
   javaMaxHeapSize "2g"
}

I'm using Android Studio 3.4 and the only thing that worked for me was to remove the following lines from my build.gradle file:

minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

Because Android Studio 3.4 is using R8 in full mode and is not direct compatible with Proguard

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overhead
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