db connection problem

[eu.rafael]

Hello all.
In a jsp application, I´m trying to conect to the application´s db (MySQL) by:
// jsp file
<%
YYY.Atividade atv;
atv = new YYY.Atividade();
atv.criaConexaoBD();
%>
// bean
public void criaConexaoBD()throws ClassNotFoundException, IllegalAccessException,InstantiationException, SQLException
{
String driver = "com.mysql.jdbc.Driver";
String url = "jdbc:mysql://130.1.1.130/mdb1";
Class.forName(driver).newInstance();
this.conexaoBanco = DriverManager.getConnection(url, "root", "");
this.v_statement = this.conexaoBanco.createStatement();
}

I´m getting this server (Tomcat v. 5.0) message:

ERRO :java.sql.SQLException: Invalid authorization specification, message from server: "Access denied for user: 'root'@'egdesenvolv.globoprdom.com.br' (Using password: NO)" .

Even using a password or changing the user i´m getting the same trouble...I know that if i use
url= "jdbc:mysql://localhost/mdb1";
the connection work´s...

Does somebody know´s what´s wrong?
Thank´s for your attention,
Rafael.

[Khalid Ali]

try connecting to the MySQL using the same user name and password from the dos.
My guess is that you will get the same "Access Denied" error.
This typically means that your user name/password configuration is not correct.