C#, WebApi log4net 踩坑

 1 public class WebApiApplication : System.Web.HttpApplication
 2     {
 3         protected void Application_Start()
 4         {
 5             log4net.Config.XmlConfigurator.Configure(new System.IO.FileInfo(Server.MapPath("~/Web.config")));
 6             AreaRegistration.RegisterAllAreas();
 7             GlobalConfiguration.Configure(WebApiConfig.Register);
 8             FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
 9             RouteConfig.RegisterRoutes(RouteTable.Routes);
10             BundleConfig.RegisterBundles(BundleTable.Bundles);
11         }
12     }