acesso.jspf

login.jsp

[color=red]HTTP Status 500 -
type Exception report
message
descriptionThe server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: javax.servlet.jsp.JspException: Unable to get connection, DataSource invalid: “java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost:3306/cda”
root cause
javax.servlet.jsp.JspException: Unable to get connection, DataSource invalid: “java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost:3306/cda”
note The full stack traces of the exception and its root causes are available in the Sun Java System Application Server 9.1_02 logs.
Sun Java System Application Server 9.1_02[/color]
Todas as classes que importo o acesso.jspf da o “HTTP Status 500” o que posso fazer para resolver isso?
Obs: Estou usando o GlassFish V2 como servidor.