RequestReduce crash with Microsoft.AspNet.SignalR

[GitOffice]

After I install RequestReduce and Microsoft.AspNet.SignalR via Nuget! There is crash on Owin.dll and error is can not load optipng.exe , Please help , Thank you

[jokokko]

I experienced the same issue with SignalR 1.0.0-rc1, but rc2 fixed the problem with scanning bin folder & unamanged assemblies. Meanwhile, I had to add page filter for SignalR routes due to RR crashing the app pool:

    Stack trace:    at RequestReduce.Module.ResponseFilter.DoTransform(Byte[] buffer, Int32& startTransformPosition)
   at RequestReduce.Module.ResponseFilter.HandleMatchingStopMatch(Int32 i, Byte b, Byte[] buffer, Int32& endTransformPosition, Int32& startTransformPosition)
   at RequestReduce.Module.ResponseFilter.Write(Byte[] buffer, Int32 offset, Int32 count)
   at System.Web.HttpWriter.FilterIntegrated(Boolean finalFiltering, IIS7WorkerRequest wr)
   at System.Web.HttpResponse.UpdateNativeResponse(Boolean sendHeaders)
   at System.Web.HttpRuntime.FinishRequestNotification(IIS7WorkerRequest wr, HttpContext context, RequestNotificationStatus& status)

Request URL: http://myserver:81/signalr?transport=foreverFrame&connectionId=c209f203-6147-462b-bf44-616c9f0e752e&connectionData=[{"name":"myhub"}]&tid=10&frameId=1 

I'll take a look at this when I have the time & open a bug report if appropriate.

Edit: Meant to say RequestReduce crashing the app pool. Not SignalR. And I managed to left out the exception. I'll add it once I have access to the event logs.

[GitOffice]

@mwrock @jokokko , Do you fix it? If I do not install SignalR via NuGet , The RequestReduce works well. What is the meaning of 'RequestReduce crashing the app pool', can you tell me ,thx

[jokokko]

@GitOffice: Your problem is with SignalR (bootstrapping Katana throws when reflection contexts of assemblies in bin folder are loaded and an unmanaged assembly, e.g. optpng, is encountered), not RR. And it's a bug that was fixed in RC2.

[GitOffice]

@jokoko Thanks for your reply