unknown-handler/src/main/resources/log4j2.xml
wildcard-regex/src/main/resources/log4j2.xml

unknown-handler/src/main/webapp/WEB-INF/web.xml
wildcard-regex/src/main/webapp/WEB-INF/web.xml

unknown-handler/src/main/resources/struts.xml
wildcard-regex/src/main/resources/struts.xml