WPF應用程序在Win7 x64上部署時內存不足

有誰知道什麼會導致WPF應用程序出現以下異常？在Windows 7 x64上部署後開始發生。應用程序正在使用.NET 3.5，並且沒有導致這種情況的具體操作，並且應用程序運行的時間長度是隨機的。WPF應用程序在Win7 x64上部署時內存不足

Message : Insufficient memory to continue the execution of the program. 
Source : PresentationCore 
Help link : 
Data : System.Collections.ListDictionaryInternal 
TargetSite : Boolean CreateOrAddRefOnChannel(ResourceHandle ByRef, ResourceType) 
Stack Trace : at System.Windows.Media.Composition.DUCE.Channel.CreateOrAddRefOnChannel(ResourceHandle& handle, ResourceType resourceType) 
    at System.Windows.Media.Composition.DUCE.MultiChannelResource.CreateOrAddRefOnChannel(Channel channel, ResourceType type) 
    at System.Windows.Media.RenderData.System.Windows.Media.Composition.DUCE.IResource.AddRefOnChannel(Channel channel) 
    at System.Windows.UIElement.RenderContent(RenderContext ctx, Boolean isOnChannel) 
    at System.Windows.Media.Visual.UpdateContent(RenderContext ctx, VisualProxyFlags flags, Boolean isOnChannel) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.UpdateChildren(RenderContext ctx, ResourceHandle handle) 
    at System.Windows.Media.Visual.RenderRecursive(RenderContext ctx) 
    at System.Windows.Media.Visual.Render(RenderContext ctx, UInt32 childIndex) 
    at System.Windows.Media.CompositionTarget.Compile(Channel channel) 
    at System.Windows.Media.CompositionTarget.System.Windows.Media.ICompositionTarget.Render(Boolean inResize, Channel channel) 
    at System.Windows.Media.MediaContext.Render(ICompositionTarget resizedCompositionTarget) 
    at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget) 
    at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget) 
    at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Boolean isSingleParameter) 
    at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Boolean isSingleParameter, Delegate catchHandler)

來源

2012-04-10 Klaus Nji

看起來像一個無限循環，恰好在發生堆棧溢出之前耗盡內存/資源。 – benPearce 2012-04-10 22:11:06

錯誤是由本機代碼Milcore生成的，它是DirectX的包裝器。它是一個非常通用的錯誤代碼，E_OUTOFMEMORY，它傾向於被本機代碼用於多種原因。你的程序正在使用什麼資源，它用完了。這一切都很清楚。 – 2012-04-11 00:01:47

@Hans，是的，它顯然是應用程序用完了資源。在32位版本的Windows上運行時，此相同的應用程序永遠不會耗盡資源。這是一個複雜的應用程序，它利用了大量的資源，所以我猜測通過編譯迫使它在WOW64下以32位進程運行會引入一些這些問題。尤其是考慮到WOW64帶來的內存和性能開銷。我正在使用任何CPU編譯應用程序以查看它的執行情況。我懷疑我們不會看到這些問題。 – 2012-04-15 18:42:35

我發現至少有一個這個問題的原因。如果DataGrid放置在容器中，如StackPanel允許子控件無限調整大小，那麼當綁定大型列表（對於我17k行）時，會出現OutOfMemoryException。

如果您將DataGrid放置在一個固定高度的容器（如Grid）中，那麼它工作正常。諷刺的是，我通過試用DevExpress WPF庫發現了這一點。在這種情況下，它們的網格實際上會拋出一個異常，並帶有以下文本

型「DevExpress.Xpf.Grid.InfiniteGridSizeException」的第一次機會異常出現在DevExpress.Xpf.Grid.v13.2.Core.dll 附加信息：默認情況下，無限電網高度是不允許的，因爲所有網格行將被渲染，因此網格將工作得非常緩慢。要解決這個問題，你應該把網格放到一個容器中，這個容器將給網格一個有限的高度，或者你應該手動指定網格的Height或MaxHeight。請注意，您還可以通過將GridControl.AllowInfiniteGridSize靜態屬性設置爲True來避免此異常，但在這種情況下，網格將緩慢運行。

一旦我看到這一分錢下降，我可以複製，然後修復與Microsoft DataGrid的原始行爲。

來源

2014-01-04 05:23:38 user2981639

WPF應用程序在Win7 x64上部署時內存不足

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