Logs show that he's using a SimpleDataSource , so I guess, the connection pool is implemented by iBatis
I bet for a "firewall issue". Some is resetting the connection. (Connection reset) 2009/4/24 Chris O'Connell <oconn...@gorillachicago.com>: > I think the issue is within the database pool you are using, with is an > entity separate from iBatis.
