調用的目標引發了異常。 （REDIS緩存）

Question

我想解決一個問題，我們具體在我們的Web應用上使用REDIS緩存，但需要幫助理解堆棧跟蹤。

當用戶查看報表查看器時，我們間歇性地獲取了Exception has been thrown by the target of an invocation登錄錯誤表，但沒有跡象表明客戶端出現任何問題。

我讀過這篇文章：How to solve: "exception was thrown by the target of invocation" C#但是它似乎並沒有涵蓋我們的具體問題。

由我們的記錄器記錄的堆棧跟蹤;

 at System.RuntimeMethodHandle.SerializationInvoke(IRuntimeMethodInfo method, Object target, SerializationInfo info, StreamingContext& context)  
    at System.Runtime.Serialization.ObjectManager.CompleteISerializableObject(Object obj, SerializationInfo info, StreamingContext context)  
    at System.Runtime.Serialization.ObjectManager.FixupSpecialObject(ObjectHolder holder)  
    at System.Runtime.Serialization.ObjectManager.DoFixups()  
    at System.Runtime.Serialization.Formatters.Binary.ObjectReader.Deserialize(HeaderHandler handler, __BinaryParser serParser, Boolean fCheck, Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage)  
    at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Deserialize(Stream serializationStream, HeaderHandler handler, Boolean fCheck, Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage)  
    at Microsoft.Web.Redis.BinarySerializer.Deserialize(Byte[] data) in D:\BuildAgent\work\f55792526e6d9089\src\Shared\BinarySerializer.cs:line 37  
    at Microsoft.Web.Redis.ChangeTrackingSessionStateItemCollection.GetData(String normalizedName) in D:\BuildAgent\work\f55792526e6d9089\src\Shared\ChangeTrackingSessionStateItemCollection.cs:line 156  
    at Microsoft.Web.Redis.ChangeTrackingSessionStateItemCollection.get_Item(String name) in D:\BuildAgent\work\f55792526e6d9089\src\Shared\ChangeTrackingSessionStateItemCollection.cs:line 141  
    at System.Web.SessionState.HttpSessionStateContainer.get_Item(String name)  
    at Microsoft.Reporting.WebForms.ViewerDataOperation..ctor()  
    at Microsoft.Reporting.WebForms.HttpHandler.GetHandler(String operationType)  
    at Microsoft.Reporting.WebForms.HttpHandler.ProcessRequest(HttpContext context)  
    at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()  
    at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

Answer 1

看起來是反序列化期間的問題。類的定義在序列化和反序列化之間有什麼變化？