错误如上图:原本我的mysql是5.6.10,更新成5.6.14后就出现上述错误,为什么会这样呢?求高手指点
MySql.Data.MySqlClient.MySqlException (0x80004005): error connecting: Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.