in audit-service-war/src/main/java/org/apache/logging/log4j/audit/service/config/RequestContextInitializer.java [17:21]
public void onStartup(ServletContext servletContext) throws ServletException {
RequestContextFilter filter = new RequestContextFilter(RequestContext.class);
servletContext.addFilter("requestContextFilter", filter).addMappingForUrlPatterns(null, true, "/*");
servletContext.log("Added RequestContextFilter");
}