IIS 7 Faulting應用程序名稱：w3wp.exe

我們已經使用WCSF框架和.NET 2.0創建了一個網站。IIS 7 Faulting應用程序名稱：w3wp.exe

目前這個應用程序是生活和超過1000用戶使用。我們已經在Windows 2008 Server R2下的IIS 7中的雲中部署了這個功能。我們還使用Sql Server 2008 R2數據庫作爲後端。部署體系結構如下所述。

在負載平衡器（基於硬件）下使用粘性會話連接了兩個Web服務器。這兩臺服務器與兩臺數據庫服務器通信，兩臺數據庫服務器之間均勻分佈有600多個數據庫所有請求將首先轉到管理數據庫，該數據庫將重定向到相應的數據庫服務器。

我們的問題....

我們獲得約每天4至5 W3WP崩潰在兩個服務器。在此期間，所有連接到應用程序的用戶都將被註銷。

錯誤的應用程序名：w3wp.exe，版本：7.5.7601.17514，時間時間戳：0x4ce7afa2錯誤模塊名稱：KERNELBASE.dll，版本： 6.1.7601.18229，時間戳：0x51fb1677異常代碼：0xe053534f故障偏移：0x000000000000940d出錯進程ID：0X％9斷裂作用施加開始時間：0X％10錯誤的應用程序路徑：％11斷裂活動模塊路徑：％12報告ID：％13

最近我們打開的情況下與MS和他們的評論如下。

---微軟開始響應---

進程崩潰的原因堆棧溢出的問題。

的.Net調用堆棧：

System.Enum.System.IConvertible.ToInt64(System.IFormatProvider) 
System.Convert.ToInt64(System.Object, System.IFormatProvider) 
System.Enum.ToUInt64(System.Object) 
System.Enum.IsDefined(System.Type, System.Object) 
Microsoft.Practices.ObjectBuilder.Locator.Get(System.Object, Microsoft.Practices.ObjectBuilder.SearchMode) 
Microsoft.Practices.ObjectBuilder.ReadableLocator.Get[[System.__Canon, mscorlib]](System.Object) 
<Trimmed> 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)

全部調用堆棧

我們看到該呼叫的URL做： - ASP.xxxdashboards_recordlistview_aspx

ntdll!ZwTerminateProcess 
KERNELBASE!TerminateProcess+2f 
mscorwks!EEPolicy::HandleFatalStackOverflow+13b 
mscorwks!EEPolicy::HandleStackOverflow+212 
mscorwks!CLRVectoredExceptionHandler+3de1be 
mscorwks!CLRVectoredExceptionHandlerShim+42 
ntdll!RtlpCallVectoredHandlers+a8 
ntdll!RtlDispatchException+22 
ntdll!KiUserExceptionDispatch+2e 
KERNELBASE!RaiseException+39 
mscorwks!AllocateObject+34aeb1 
mscorwks!MethodTable::FastBox+43 
mscorwks!MethodTable::Box+5b 
mscorwks!ReflectionEnum::InternalGetEnumValue+139 
System.Enum.System.IConvertible.ToInt64(System.IFormatProvider)+b 
System.Convert.ToInt64(System.Object, System.IFormatProvider)+35 
System.Enum.ToUInt64(System.Object)+9d 
System.Enum.IsDefined(System.Type, System.Object)+ff 
Microsoft.Practices.ObjectBuilder.Locator.Get(System.Object, Microsoft.Practices.ObjectBuilder.SearchMode)+4d 
Microsoft.Practices.ObjectBuilder.ReadableLocator.Get[[System.__Canon, mscorlib]](System.Object)+10 
Microsoft.Practices.CompositeWeb.BuilderStrategies.SessionStateBindingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+11f 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+56 
Microsoft.Practices.CompositeWeb.BuilderStrategies.SessionStateBindingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+2be 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+56 
Microsoft.Practices.CompositeWeb.BuilderStrategies.SessionStateBindingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+2be 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+56 
Microsoft.Practices.CompositeWeb.BuilderStrategies.SessionStateBindingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+2be 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+56 
Microsoft.Practices.CompositeWeb.BuilderStrategies.SessionStateBindingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+2be 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+56 
Microsoft.Practices.CompositeWeb.BuilderStrategies.SessionStateBindingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+2be 

<Trimmed> 

Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+56 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+28e 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+56 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+28e 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+56 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)+28e 
Microsoft.Practices.CompositeWeb.ObjectBuilder.WCSFBuilderBase`1[[Microsoft.Practices.CompositeWeb.ObjectBuilder.WCSFBuilderStage, Microsoft.Practices.CompositeWeb]].DoBuildUp(Microsoft.Practices.ObjectBuilder.IReadWriteLocator, System.Type, System.String, System.Object, Microsoft.Practices.ObjectBuilder.PolicyList[])+13a 
Microsoft.Practices.CompositeWeb.ObjectBuilder.WCSFBuilderBase`1[[Microsoft.Practices.CompositeWeb.ObjectBuilder.WCSFBuilderStage, Microsoft.Practices.CompositeWeb]].BuildUp(Microsoft.Practices.ObjectBuilder.IReadWriteLocator, System.Type, System.String, System.Object, Microsoft.Practices.ObjectBuilder.PolicyList[])+64 
Microsoft.Practices.CompositeWeb.CompositionContainer.BuildItem(Microsoft.Practices.ObjectBuilder.IBuilder`1<Microsoft.Practices.CompositeWeb.ObjectBuilder.WCSFBuilderStage>, Microsoft.Practices.ObjectBuilder.IReadWriteLocator, System.Object)+334 
Microsoft.Practices.CompositeWeb.WebClientApplication.BuildItemWithCurrentContext(System.Object)+121 
Microsoft.Practices.CompositeWeb.Web.UI.UserControl.OnInit(System.EventArgs)+3f 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+8f 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+187 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+187 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+187 
System.Web.UI.Control.AddedControl(System.Web.UI.Control, Int32)+10f 
DevExpress.Web.ASPxTabControl.Internal.PCContentsControl.CreateControlHierarchy()+2ae 
DevExpress.Web.ASPxClasses.ASPxWebControlBase.CreateChildControls()+33 

<Trimmed> 
System.Web.UI.Control.EnsureChildControls()+92 
DevExpress.Web.ASPxClasses.ASPxWebControlBase.EnsureChildControls()+9 
DevExpress.Web.ASPxClasses.ASPxWebControlBase.DevExpress.Web.ASPxClasses.Internal.IASPxWebControl.EnsureChildControls()+d 
DevExpress.Web.ASPxClasses.Internal.RenderUtils.EnsureChildControlsRecursive(System.Web.UI.Control, Boolean)+3e 
DevExpress.Web.ASPxClasses.Internal.RenderUtils.EnsureChildControlsRecursive(System.Web.UI.Control, Boolean)+d0 
DevExpress.Web.ASPxClasses.ASPxWebControlBase.EnsureChildControlsRecursive(System.Web.UI.Control)+25 
DevExpress.Web.ASPxClasses.ASPxWebControl.CreateChildControls()+166 
System.Web.UI.Control.EnsureChildControls()+92 
DevExpress.Web.ASPxClasses.ASPxWebControlBase.EnsureChildControls()+9 
DevExpress.Web.ASPxClasses.ASPxWebControlBase.DevExpress.Web.ASPxClasses.Internal.IASPxWebControl.EnsureChildControls()+d 
DevExpress.Web.ASPxClasses.Internal.RenderUtils.EnsureChildControlsRecursive(System.Web.UI.Control, Boolean)+3e 
DevExpress.Web.ASPxClasses.Internal.RenderUtils.EnsureChildControlsRecursive(System.Web.UI.Control, Boolean)+d0 
DevExpress.Web.ASPxClasses.ASPxWebControlBase.EnsureChildControlsRecursive(System.Web.UI.Control)+25 
DevExpress.Web.ASPxClasses.ASPxWebControl.CreateChildControls()+166 
System.Web.UI.Control.EnsureChildControls()+92 
DevExpress.Web.ASPxClasses.ASPxWebControlBase.EnsureChildControls()+9 
DevExpress.Web.ASPxClasses.ASPxWebControl.InitInternal()+48 
DevExpress.Web.ASPxClasses.ASPxDataWebControlBase.OnInit(System.EventArgs)+1c 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+8f 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+187 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+187 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+187 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+187 
System.Web.UI.Control.InitRecursive(System.Web.UI.Control)+187 
System.Web.UI.Page.ProcessRequestMain(Boolean, Boolean)+5c5 
System.Web.UI.Page.ProcessRequest(Boolean, Boolean)+a0 
System.Web.UI.Page.ProcessRequest()+5b 
System.Web.UI.Page.ProcessRequest(System.Web.HttpContext)+f0 
ASP.xxxdashboards_recordlistview_aspx.ProcessRequest(System.Web.HttpContext)+9

我們所看到的下面的代碼在一個緊密的遞歸循環中最終導致StackOverflow情況。

Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.ObjectBuilder.BuilderStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String) 
Microsoft.Practices.CompositeWeb.BuilderStrategies.ContainerAwareTypeMappingStrategy.BuildUp(Microsoft.Practices.ObjectBuilder.IBuilderContext, System.Type, System.Object, System.String)

此外，他們還增加了以下內容。
看着代碼，看看無限循環，並在這裏似乎是這樣
裏面Microsoft_Practices_CompositeWeb！Microsoft.Practices.CompositeWeb.BuilderStrategies.SessionStateBindingStrategy

public override object BuildUp(IBuilderContext context, Type typeToBuild, object existing, string idToBuild) 
{ 
    ISessionStateLocatorService service = context.Locator.(object);" href="http://www.aisto.com/roeder/dotnet/Default.aspx?Target=code://Microsoft.Practices.ObjectBuilder:1.0.51206.0:b03f5f7f11d50a3a/Microsoft.Practices.ObjectBuilder.IReadableLocator/Get<>(Object):"Get<ISessionStateLocatorService>(new DependencyResolutionLocatorKey(typeof(ISessionStateLocatorService), null)); 
    if (service != null) 
    { 
     IHttpSessionState sessionState = service.GetSessionState(); 
     foreach (FieldInfo info in typeToBuild.GetFields()) 
     { 
      this.SetFieldValue(existing, info, sessionState); 
     } 
    } 
    return base.BuildUp(context, typeToBuild, existing, idToBuild); 
}

所以這個調用Microsoft_Practices_ObjectBuilder！微軟定義的積累。 ObjectBuilder.BuilderStrategy

public virtual object BuildUp(IBuilderContext context, Type typeToBuild, object existing, string idToBuild) 
{ 
    IBuilderStrategy nextInChain = context.GetNextInChain(this); 
    if (nextInChain != null) 
    { 
     return nextInChain.BuildUp(context, typeToBuild, existing, idToBuild); 
    } 
    return existing; 
}

這會導致無限循環。

---結束微軟迴應---

我們不知道到哪裏尋找這個問題的時刻，如果有人能幫助我們解決這將是非常讚賞的問題。

來源

2013-10-04 Anup

「關於專業服務器，網絡或相關基礎架構管理的問題與Stack Overflow無關，除非它們直接涉及編程或編程工具，您可能能夠獲得有關Server Fault的幫助。 – zero323

它看起來像微軟給了你非常好的方向。他們已經向你展示了你的代碼在哪裏遇到一個infite遞歸循環（導致StackOverflow異常）。 – jadarnel27

@ zero323我沒有看到這是如何甚至略有主題的服務器故障。 – jadarnel27

我有一個與IIS崩潰和異常代碼「0xc00000fd」類似的問題。我建議你抓住崩潰轉儲。

1）安裝軟件以獲取崩潰轉儲。我推薦DebugDiag Tools。

2）安裝完成後，配置DebugDiag資料工具以下說明：

選擇崩潰規則選擇IIS應用程序池（的w3wp.exe）
選擇應用
在高級設置/例外中配置流程堆棧異常（0xc00000fd）並完成設置。

3）等待在文件夾位置創建第一個崩潰轉儲。例如：C：\ DebugDiag \ Logs。創建崩潰轉儲時，使用DebugDiag分析從C：\ DebugDiag \ Logs打開該文件，並創建一個HTML報告。

4）在報告中，您可以快速查看頁面頂部的分析摘要中的問題。在我的情況下，有一個沒有停止條件的遞歸函數，導致應用程序投票下降。

來源

2015-03-02 22:09:43

IIS 7 Faulting應用程序名稱：w3wp.exe

回答

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