How to make Rest API call to application when i deploy in Websphere server?

I am able to Deploy the my JAX-RS Jersey application into WebSphere server but when I make sample rest rest api call , its giving follow error .

Url is : http://:9080//hello/santhosh

Web.xml

<servlet>
    <servlet-name>jersey-serlvet</servlet-name>
    <servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
    <init-param>
        <param-name>com.sun.jersey.config.property.packages</param-name>
        <param-value>com.mkyong.rest</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>

<servlet-mapping>
    <servlet-name>jersey-serlvet</servlet-name>
    <url-pattern>/rest/*</url-pattern>
</servlet-mapping>

Error Is :

Error 404: java.io.FileNotFoundException: SRVE0190E: File not found: /hello/santhosh.

How can I fix this issue?