need help configuring MySQL

[aliasger talib]

hi there,
i want to use MySQL as my database for my aplication which runs with Tomcat 4.04. the database has been created but i cant seem to get y tomcat running. ive updated the server.xml file accordingly for my tomcat.
this what i added :
<Realm className="org.apache.catalina.realm.JDBCRealm" debug="99"
driverName="org.gjt.mm.mysql.Driver"
connectionURL="jdbc:mysql://localhost:3306/dbo?user=alit;password=wrox"
userTable="users" userNameCol="username" userCredCol="password"
userRoleTable="roles" roleNameCol="role" />
it gives me an exception on start up of tomcat saying that it cant open the database connection:
Catalina.start: LifecycleException: Exception opening database connection: jav
a.sql.SQLException: org.gjt.mm.mysql.Driver
LifecycleException: Exception opening database connection: java.sql.SQLExcepti
on: org.gjt.mm.mysql.Driver
anything im doing wrong here? im really stuck people. need help ASAP.
cheers,
ali

[Jeremy Maddera]

You connection URL should look like this:
connectionURL="jdbc:mysql://localhost:3306/dbo?user=alit&password=wrox"