The default site context is set by the file /var/tomcat4/conf/sites.xml.d/site<n>.xml.
The contents of the file site<n>.xml are:
<Host name="myco.com" appbase="/home/virtual/site< n>/fst/var/www/html">
<Alias>www.myco.com< /Alias>
<!-- Global logger unless overridden at lower levels -->
<Logger className="org.apache.catalina.logger.FileLogger"
directory="/home/virtual/site< n>/fst/var/log"
prefix="tomcat4_log."timestamp="true"/><Realm className="org.apache.catalina.realm.MemoryRealm" />
            < Context path=""docBase="/home/virtual/site< n>/fst/var/www/html"
crossContext="false"reloadable="true" />sinclude(`/var/tomcat4/conf/sites.xml.d/site< n>.xml.custom')
</Host>
The default context for myco.com is /var/www/html in the domain file system of myco.com. This file appends to the file server.xml.