Asp.net mvc ASP.NET MVC是否在子文件夹web.config中忽略maxRequestLength和maxAllowedContentLength？

我在web.config（每个20MB）的子目录（即Areas\Administration\Views）中设置了maxRequestLength和maxAllowedContentLength。我在administration中进行了文件上载，当我尝试上载一个大文件（在本例中为9MB）时，我会得到“超过最大请求长度”。如果我将这两个设置移动到根目录，它会工作，但我不希望这样做。有什么建议吗

技术：Windows Server 2008 Enterprise上的ASP.NET、.NET 4.0、MVC 3和IIS 7

堆栈跟踪：

[HttpException (0x80004005): Maximum request length exceeded.]
    System.Web.HttpRequest.GetEntireRawContent() +11472119
    System.Web.HttpRequest.GetMultipartContent() +232
    System.Web.HttpRequest.FillInFormCollection() +345
    System.Web.HttpRequest.get_Form() +157
    Microsoft.Web.Infrastructure.DynamicValidationHelper.<>c__DisplayClass12.<ReplaceCollection>b__e() +63
    Microsoft.Web.Infrastructure.DynamicValidationHelper.<>c__DisplayClass12.<ReplaceCollection>b__11() +20
    Microsoft.Web.Infrastructure.DynamicValidationHelper.DeferredCountArrayList.get_Count() +20
    System.Web.HttpRequest.ValidateNameValueCollection(NameValueCollection nvc, RequestValidationSource requestCollection) +34
    System.Web.HttpRequest.get_Form() +212
    System.Web.Mvc.HttpRequestExtensions.GetHttpMethodOverride(HttpRequestBase request) +160
    System.Web.Mvc.AcceptVerbsAttribute.IsValidForRequest(ControllerContext controllerContext, MethodInfo methodInfo) +55
    System.Linq.Enumerable.All(IEnumerable`1 source, Func`2 predicate) +149
    System.Web.Mvc.ActionMethodSelector.RunSelectionFilters(ControllerContext controllerContext, List`1 methodInfos) +428
    System.Web.Mvc.ReflectedControllerDescriptor.FindAction(ControllerContext controllerContext, String actionName) +140
    System.Web.Mvc.ControllerActionInvoker.FindAction(ControllerContext controllerContext, ControllerDescriptor controllerDescriptor, String actionName) +27
    System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +148
    System.Web.Mvc.Controller.ExecuteCore() +159
    System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +335
    System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +62
    System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +20
    System.Web.Mvc.<>c__DisplayClasse.<EndProcessRequest>b__d() +54
    System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +469
    System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +375

[HttpException（0x80004005）：超出最大请求长度。]
System.Web.HttpRequest.GetEntireRawContent（）+11472119
System.Web.HttpRequest.GetMultipartContent（）+232
System.Web.HttpRequest.FillInFormCollection（）+345
System.Web.HttpRequest.get_Form（）+157
Microsoft.Web.Infrastructure.DynamicValidationHelper.c_uDisplayClass12.b_ue（）+63
Microsoft.Web.Infrastructure.DynamicValidationHelper.c_uuDisplayClass12.b_uuu11（）+20
Microsoft.Web.Infrastructure.DynamicValidationHelper.DeferredCountArrayList.get_Count（）+20
System.Web.HttpRequest.ValidateNameValueCollection（NameValueCollection nvc，RequestValidationSource requestCollection）+34
System.Web.HttpRequest.get_Form（）+212
System.Web.Mvc.HttpRequestExtensions.GetHttpMethodOverride（HttpRequestBase请求）+160
System.Web.Mvc.AcceptVerbsAttribute.IsValidForRequest（ControllerContext ControllerContext，MethodInfo MethodInfo）+55
System.Linq.Enumerable.All（IEnumerable`1源，Func`2谓词）+149
System.Web.Mvc.ActionMethodSelector.RunSelectionFilters（ControllerContext ControllerContext，List`1 methodInfos）+428
System.Web.Mvc.ReflectedControllerDescriptor.FindAction（ControllerContext ControllerContext，String actionName）+140
System.Web.Mvc.ControllerActionInvoker.FindAction（ControllerContext ControllerContext，ControllerDescriptor ControllerDescriptor，String actionName）+27
System.Web.Mvc.ControllerActionInvoker.InvokeAction（ControllerContext ControllerContext，String actionName）+148
System.Web.Mvc.Controller.ExecuteCore（）+159
System.Web.Mvc.ControllerBase.Execute（RequestContext）+335
System.Web.Mvc.c__显示类b.b__5（）+62
System.Web.Mvc.Async.c__显示类1.b__0（）+20
System.Web.Mvc.c_uuudisplayClasse.b_uuud（）+54
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute（）+469
System.Web.HttpApplication.ExecuteStep（IExecutionStep步骤，布尔值&同步完成）+375

在您的webconfig文件中，您需要用以下方式声明带有路径的标记：

<location path="controller/action">
  <system.web>
    <!-- maxRequestLength is in kilobytes (KB)  -->
    <httpRuntime maxRequestLength="5120" /> <!-- 5MB -->
  </system.web>
  <system.webServer>
    <security>
      <requestFiltering>
        <!-- maxAllowedContentLength is in bytes (B)  -->
        <requestLimits maxAllowedContentLength="5242880"/> <!-- 5MB -->
      </requestFiltering>
    </security>
  </system.webServer>
</location>

如果我的答案对您有帮助，请接受我的答案。否则，请发表评论，告诉我们有关您的问题的更多信息。您的意思是，如果我有一个名为

VideoController

的控制器和一个名为

Save

的操作，那么我必须将路径设置为

path=“Video/Save”

？我说的是ASP.NETWebAPI。不确定WebAPI路径。这个解决方案是针对MVC的。也许你可以试试“api/控制器/动作”之类的东西？