Comment 2 for bug 1288438

On second thought maybe dumping the whole connection pool isn't a terrible idea. It would only happen in the case that it took greater than 60 seconds (or whatever read timeout is) to return a connection from the pool. If it takes > 60 seconds to run "SELECT 1" then either we're in the scenario we have with a VIP that has moved and we want this to happen, or there are serious db problems and dumping the connections in the pool won't have a material effect on anything.