问题
I was running the emulator and received the following errors about memory leak. It was interesting that the leaking database seems to be of the Google gms instead of a user database. Does anyone know how to fix it? Thanks!
09-27 15:55:07.252 2058-2068/com.google.android.gms W/SQLiteConnectionPool: A SQLiteConnection object for database '/data/user/0/com.google.android.gms/databases/metrics.db' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
09-27 15:55:07.255 2058-2068/com.google.android.gms W/SQLiteConnectionPool: A SQLiteConnection object for database '/data/user/0/com.google.android.gms/databases/help_responses.db' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
09-27 15:55:07.259 2058-2068/com.google.android.gms W/SQLiteConnectionPool: A SQLiteConnection object for database '/data/user/0/com.google.android.gms/databases/auto_complete_suggestions.db' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
回答1:
Open Settings - Apps - Google Play Services - MANAGE SPACE - CLEAR ALL DATA
回答2:
It's probably because you aren't using the disconnect() method of your GoogleApiClient
See here for more.
来源：https://stackoverflow.com/questions/39735044/sqliteconnection-databases-leak-when-running-emulator