java.lang.StackOverflowError: stack size 1040KB

Connection connection = DriverManager.getConnection(url,user,password);
数据库连接出现问题，

Connection connection = null;
        try {
            Class.forName(driver);
            //Log.i(TAG, "mGetConnect: driver success");
            //获取连接
            connection = DriverManager.getConnection(url,user,password);

        }catch (Exception e){
            e.printStackTrace();
        }
        //注释和上面的异常可以替换
//        catch (ClassNotFoundException e){
//            e.printStackTrace();
//        } catch (SQLException e){
//            e.printStackTrace();
//        }
        return connection;

问题解决