服务器抛出异常。 （来自HRESULT的异常：0x80010105（RPC_E_SERVERFAULT）） [英] The server threw an exception. (Exception from HRESULT: 0x80010105 (RPC_E_SERVERFAULT))

问题描述

实际上我在同一服务器上运行了两个不同的服务，相同代码使用两个服务一个运行得很好而第二个是两个服务并行运行时显示错误。



错误显示此行：

Actually i have run two different Services on Same Server , Same Code use Both Services one is run very well And Second is show Error when Both Services run parallel .

Error Showing this Line :

for (int shape = 1; shape <= ppPres.Slides[slide].Shapes.Count; shape++)
                       {

                           if (ppPres.Slides[slide].Shapes[shape].HasTextFrame == Microsoft.Office.Core.MsoTriState.msoTrue)
                           {
                               ppPres.Slides[slide].Shapes[shape].TextFrame.AutoSize = PowerPoint.PpAutoSize.ppAutoSizeNone; // Error Showing this line


                               fieldNames = ppPres.Slides[slide].Shapes[shape].TextFrame.TextRange.Text.Split(delimiter);
                               foreach (string fName in fieldNames)
                               {
                                   // Doing some work


                                   }
                               }
                           }
                       }

推荐答案

您不应该在Web服务器/服务后面的服务器环境中使用Office，因为它需要很多资源并且不具备可扩展性。



尝试使用不依赖于MSOffice的PowerPoint组件，如果你搜索，那里有很多。



问题在于办公产品的COM互操作中的内存泄漏： http://forums.asp.net/t/1308404.aspx?RPC_E_SERVERFAULT+COM+Interop+ [ ^ ]

You should not use Office in a server environment behind a web server/service as it takes a lot of resources and is not scalable.

Try using a PowerPoint component which is not dependent on MSOffice instead, there are lot out there if you search.

The problem is with memory leaks in the COM interop for office products : http://forums.asp.net/t/1308404.aspx?RPC_E_SERVERFAULT+COM+Interop+[^]

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