I have an app that needs to synchronize 3 database tables that it holds with the Android contacts list.
I loop through the contacts list and I create a custom object for each row returned and compare that objects properties with what i have stored in my apps table for that contact.
This task is performed in an Async task.
It works fine for me the first time it runs, but if I leave the app and come back more than once it breaks and the following errors are returned. Any ideas?
09-03 06:42:19.070: E/IMemory(31018): cannot dup fd=1023, size=2097152, err=0 (Too many open files)
09-03 06:42:19.070: E/IMemory(31018): cannot map BpMemoryHeap (binder=0x1197738), size=2097152, fd=-1 (Bad file number)
09-03 06:42:19.070: E/JavaBinder(31018): *** Uncaught remote exception! (Exceptions are not yet supported across processes.)
09-03 06:42:19.070: E/JavaBinder(31018): java.lang.RuntimeException: No memory in memObj
09-03
06:42:19.070: E/JavaBinder(31018): at android.database.CursorWindow.native_init(Native Method)
09-03
06:42:19.070: E/JavaBinder(31018): at android.database.CursorWindow.<init>(CursorWindow.java:518)
09-03
06:42:19.070: E/JavaBinder(31018): at android.database.CursorWindow.<init>(CursorWindow.java:27)
09-03
06:42:19.070: E/JavaBinder(31018): at android.database.CursorWindow$1.createFromParcel(CursorWindow.java:493)
09-03 06:42:19.070: E/JavaBinder(31018): at android.database.CursorWindow$1.createFromParcel(CursorWindow.java:496)
09-03 06:42:19.070: E/JavaBinder(31018): at android.content.ContentProviderNative.onTransact(ContentProviderNative.java:103)
09-03 06:42:19.070: E/JavaBinder(31018): at android.os.Binder.execTransact(Binder.java:288)
09-03 06:42:19.070: E/JavaBinder(31018): at dalvik.system.NativeStart.run(Native Method)
These two lines suggest you are messing up something with Cursors, like not closing etc.,
I would suggest close all cursors properly and observe the behavior of app.