<servlet>
    <servlet-name>cometd</servlet-name>
    <servlet-class>org.mortbay.cometd.continuation.EXoContinuationCometdServlet</servlet-class>
    <init-param>
      <param-name>filters</param-name>
      <param-value>/WEB-INF/filters.json</param-value>
    </init-param>
    <init-param>
      <param-name>timeout</param-name>
      <param-value>120000</param-value>
    </init-param>
    <init-param>
      <param-name>interval</param-name>
      <param-value>0</param-value>
    </init-param>
    <init-param>
      <param-name>multiFrameInterval</param-name>
      <param-value>1500</param-value>
    </init-param>
    <init-param>
      <param-name>logLevel</param-name>
      <param-value>0</param-value>
    </init-param>
    <init-param>
      <param-name>JSONCommented</param-name>
      <param-value>false</param-value>
    </init-param>
    <init-param>
      <param-name>alwaysResumePoll</param-name>
      <param-value>false</param-value> <!-- use true for x-site cometd -->
    </init-param>
    <load-on-startup>1</load-on-startup>
  </servlet>