Are there some useful tools to detect memory leaks in Android Java applications? Something similar to Valgrind where the place of creation of a non-freed object is shown?
Watch this: http://www.youtube.com/watch?v=_CruQY55HOk
Then install MAT for Eclipse. Happy hounting!
read this post on Android Developer Blog, it has what you need http://android-developers.blogspot.com/2011/03/memory-analysis-for-android.html
来源：https://stackoverflow.com/questions/12041297/android-tools-to-find-memory-leaks