Srinivasan Jayabalan

Try http://yourserver:yourport/manager/status

Look for log4j.properties normally present under <tomcat>/webapps/ur_web_app/WEB-INF/classes, if you are using the same for logging. This file will have thje logfile name in it.
[ October 14, 2005: Message edited by: Srinivasan Jayabalan ]

Simplest solution would be to extract the contents of WAR file under Tomcat's webapps/ROOT directory.

OR

You can put the WAR file under webapps & create a new 'index.html' under ROOT dir which will redirect users to your webapp (htp://ip-address/some_webb_app).
[ September 20, 2005: Message edited by: Srinivasan Jayabalan ]

Check if you have tomcat-users.xml.new file; if not, check if tomcat-users.xml (normally shipped with Tomcat) is present in the Tomcat's conf directory.
If the file is present, then change in server.xml file, the occurence of tomcat-users.xml.new to tomcat-users.xml and restart Tomcat. This should help.

Both tomcat-users.xml & server.xml should be under
C:\Program Files\Apache Software Foundation\Tomcat 5.0\conf directory.