List All Files Opened By My Android App

I am intermittently getting Too many open files exceptions when I try to write to a text file in my Xamarin / Android app. I understand that this is because each Android app has a

Solution 1:

You could use the Unix lsof command in the ADB shell.

1) Start the shell:

$ adb shell

2) Find the process ID of your app:

shell@android:/ $ ps | grep <packagename>

3) List files opened by your app:

shell@android:/ $ lsof <pid>