2.4/tools/benchmark-viewer/war/WEB-INF/web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app>

  <!-- Default page to serve -->
  <welcome-file-list>
    <welcome-file>ReportViewer.html</welcome-file>
  </welcome-file-list>
  
  <!-- Servlets -->
  <servlet>
    <servlet-name>test_reports</servlet-name>
    <servlet-class>com.google.gwt.benchmarks.viewer.server.ReportServerImpl</servlet-class>
  </servlet>
  
  <servlet-mapping>
    <servlet-name>test_reports</servlet-name>
    <url-pattern>/reportViewer/test_reports</url-pattern>
  </servlet-mapping>

  <servlet>
    <servlet-name>test_images</servlet-name>
    <servlet-class>com.google.gwt.benchmarks.viewer.server.ReportImageServer</servlet-class>
  </servlet>
  
  <servlet-mapping>
    <servlet-name>test_images</servlet-name>
    <url-pattern>/reportViewer/test_images/*</url-pattern>
  </servlet-mapping>

</web-app>