Android内存泄漏分析

1. Out of memory in Java

01-13 22:51:51.592: E/AndroidRuntime(4249): FATAL EXCEPTION: main 
01-13 22:51:51.592: E/AndroidRuntime(4249): java.lang.OutOfMemoryError 
01-13 22:51:51.592: E/AndroidRuntime(4249): at com.example.memoryleaks.MainActivity$2.onClick(MainActivity.java:131) 
01-13 22:51:51.592: E/AndroidRuntime(4249): at android.view.View.performClick(View.java:4240) 
01-13 22:51:51.592: E/AndroidRuntime(4249): at android.view.View$PerformClick.run(View.java:17721) 
01-13 22:51:51.592: E/AndroidRuntime(4249): at android.os.Handler.handleCallback(Handler.java:730) 
01-13 22:51:51.592: E/AndroidRuntime(4249): at android.os.Handler.dispatchMessage(Handler.java:92)

 GC logs 
    D/dalvikvm(715): GC_CONCURRENT freed 2257K, 48% free 5621K/10704K, paused 
       2ms+2ms, total 39ms 
GC的原因

GC_CONCURRENT -自动GC由超过堆占