Логирование в ASP.NET MVC 4

1. С помощью NuGet ставим Nlog
2.\Web.config В секцию добавляем

<configuration>
  <configSections>
    <section name="nlog" type="NLog.Config.ConfigSectionHandler, NLog" />

3.В самом конце добавляем

  </entityFramework>
  <nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <targets>
      <target name="console" xsi:type="Console" layout="${date:format=HH\:mm\:ss}|${level}|${message}" />
      <target name="file"
              xsi:type="File"
              fileName="${basedir}/logs/Log.${level}.current.txt"
              layout="${longdate} ${callsite} ${level}: ${message} ${exception:format=Message,StackTrace} ${stacktrace}"
              archiveFileName="${basedir}/logs/archives/log.error.${shortdate}.{#}.txt"
              archiveAboveSize="5242880"
              archiveEvery="Day"
              archiveNumbering = "Rolling"
              maxArchiveFiles="3" />
    </targets>
    <rules>
      <logger name="*" minlevel="Debug" writeTo="file" />
    </rules>
  </nlog>
</configuration>

4.Global.asax.cs

        private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
        protected void Application_Start()
        {
            logger.Info("Application Start");

            AreaRegistration.RegisterAllAreas();

            WebApiConfig.Register(GlobalConfiguration.Configuration);
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            BundleConfig.RegisterBundles(BundleTable.Bundles);
        }
        public void Init()
        {
            logger.Info("Application Init");
        }

        public void Dispose()
        {
            logger.Info("Application Dispose");
        }

        protected void Application_Error()
        {
            logger.Info("Application Error");
        }


        protected void Application_End()
        {
            logger.Info("Application End");
        }
    }

5.Логи появятся в папке приложения