wicket-quickstart/src/main/resources/jetty-config.xml

<?xml version="1.0"  encoding="ISO-8859-1"?>
<!DOCTYPE Configure PUBLIC  
 "-//Mort Bay Consulting//DTD Configure 1.1//EN"
 "http://jetty.mortbay.org/configure_1_2.dtd">
<!-- =============================================================== -->
<!-- Configure the Jetty Server                                      -->
<!-- =============================================================== -->
<Configure class="org.mortbay.jetty.Server">

  <!-- =============================================================== -->
  <!-- Configure the Request Listeners                                 -->
  <!-- =============================================================== -->

  <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
  <!-- Add and configure a HTTP listener to port 8081                  -->
  <!-- The default port can be changed using: java -Djetty.port=80     -->
  <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
  <Call name="addListener">
    <Arg>
      <New class="org.mortbay.http.SocketListener">
        <Set name="Port"><SystemProperty name="jetty.port" default="8081"/></Set>
        <Set name="MinThreads">10</Set>
        <Set name="MaxThreads">100</Set>
        <Set name="MaxIdleTimeMs">30000</Set>
        <Set name="LowResourcePersistTimeMs">5000</Set>
        <Set name="ConfidentialPort">8443</Set>
        <Set name="IntegralPort">8443</Set>
      </New>
    </Arg>
  </Call>

  <!-- =============================================================== -->
  <!-- Configure the Contexts                                          -->
  <!-- =============================================================== -->
  
  <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
  <!-- Add and configure a specific web application                    -->
  <!-- + Set Unpack WAR files                                          -->
  <!-- + Set Default Descriptor.  Resource, file or URL                -->
  <!-- + Set Virtual Hosts. A Null host or empty array means all hosts -->
  <!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
  <Call name="addWebApplication">
    <Arg>/quickstart</Arg>
    <Arg>src/webapp</Arg>
  </Call>

  <!-- =============================================================== -->
  <!-- Configure the Other Server Options                              -->
  <!-- =============================================================== -->
  <Set name="requestsPerGC">2000</Set>
  <Set name="statsOn">false</Set>

</Configure>