Please Help Building servlet-Mapping in web.xml file

[JavaFaces]

Please help me write correct url in my web.xml file. The following is my web.xml entry for my controller servlet.The following entry works fine when i run my application on my local laptop machine. I just cannot figure out what to write in my url mapping for my contrioller servlet so that my controller servlet can be found on the server once the application is uploaded on the host server on the internet.
My application name = ROOT.war
My hosting directory = http://javafaces.s43.eatj.com.
Please help me write the correct url mapping for my controller servlet.......Thanks

<servlet>
<servlet-name>ShadiManager</servlet-name>
<servlet-class>com.example.model.ServletController</servlet-class>
</servlet>


<servlet-mapping>
<servlet-name>ShadiManager</servlet-name>
<url-pattern>/ShadiManager</url-pattern>
</servlet-mapping>

The index.jsp page comes fine but when i tried to login in my application using user-id/passowrd the Following Error comes on the server when i try to enter my application using
userid = guest
password = guest.

The Error
=========

HTTP Status 404 - Servlet ShadiManager is not available

--------------------------------------------------------------------------------

type Status report

message Servlet ShadiManager is not available

description The requested resource (Servlet ShadiManager is not available) is not available.


--------------------------------------------------------------------------------

Apache Tomcat/5.5.9

[aniseed]

Your code would indicate something but I would have to resort to guess-work meanwhile. What is the action you have set to the login page?