我有一个安卓项目,使用robolectric测试,目前总共大约有2084个单元测试。但是我添加更多测试时遇到了问题,因为出现了java.lang.OutOfMemoryError: PermGen space
。
objc[11380]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.7.0_71.jdk/Contents/Home/bin/java and /Library/Java/JavaVirtualMachines/jdk1.7.0_71.jdk/Contents/Home/jre/lib/libinstrument.dylib. One of the two will be used. Which one is undefined.
java.lang.OutOfMemoryError: PermGen space
Exception in thread "Test worker" java.lang.OutOfMemoryError: PermGen space
Exception in thread "Thread-0" java.lang.OutOfMemoryError: PermGen space
:app:testDebug FAILED
通过堆栈跟踪,我得到以下结果。
* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:testDebug'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java
...
Caused by: org.gradle.process.internal.ExecException: Process 'Gradle Test Executor 1' finished with non-zero exit value 1
at org.gradle.process.internal.DefaultExecHandle$ExecResultImpl.assertNormalExitValue(DefaultExecHandle.java:365)
at org.gradle.process.internal.DefaultWorkerProcess.waitForStop(DefaultWorkerProcess.java:161)
at org.gradle.api.internal.tasks.testing.worker.ForkingTestClassProcessor.stop(ForkingTestClassProcessor.java:86)
at org.gradle.api.internal.tasks.testing.processors.RestartEveryNTestClassProcessor.endBatch(RestartEveryNTestClassProcessor.java:60)
at org.gradle.api.internal.tasks.testing.processors.RestartEveryNTestClassProcessor.stop(RestartEveryNTestClassProcessor.java:54)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
...
在我的根目录和模块目录的`gradle.properties`中,我尝试了以下内容,但仍然遇到了内存不足的问题。
org.gradle.jvmargs=-Xmx1024m -XX:MaxPermSize=512m -Xms512m
我尝试了来自Android Studio Gradle Issue: OutOfMemoryError: PermGen space的选项,但仍然没有成功。我也一直在查看sonarRunner java.lang.OutOfMemoryError: PermGen space。
希望能得到一些帮助。谢谢。