RavenDB and NativeAOT support

Connor Aaron Roberts

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Dec 27, 2020, 12:48:42 PM12/27/20

to RavenDB - 2nd generation document database

When compiling my C# .NET 5.0 project using NativeAOT, the only warning I get is this:

EXEC : warning : Method `[Sparrow]Sparrow.Json.JsonContextPoolBase`1<System.__Canon>.Cleanup(object)` will always throw because: Invalid IL or CLR metadata [C:\dev\TTO\TTO.Server\TTO.Server\TTO.Server.csproj]

Will this be a problem? If so, I hope you can fix it, because I have to use NativeAOT. Thank you

Connor Aaron Roberts

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Dec 27, 2020, 1:26:11 PM12/27/20

to RavenDB - 2nd generation document database

Actually, yes, it is a problem

Unhandled Exception: System.InvalidProgramException: Common Language Runtime detected an invalid program.

at Internal.Runtime.TypeLoaderExceptionHelper.CreateInvalidProgramException(ExceptionStringID) + 0x31

at Internal.Runtime.CompilerHelpers.ThrowHelpers.ThrowInvalidProgramException(ExceptionStringID) + 0x9

at Sparrow.Json.JsonContextPoolBase`1.Cleanup(Object) + 0xe

at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread, ExecutionContext, ContextCallback, Object) + 0x47

--- End of stack trace from previous location where exception was thrown ---

at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() + 0x20

at System.Threading.TimerQueueTimer.Fire(Boolean) + 0x69

at System.Threading.ThreadPoolWorkQueue.Dispatch() + 0x152

at System.Threading.ThreadPool.DispatchCallback(IntPtr, IntPtr, IntPtr) + 0x3f

Oren Eini (Ayende Rahien)

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Dec 28, 2020, 6:30:02 AM12/28/20

to ravendb

We are doing a lot of runtime code generation, to improve performance.

I assume that this hits issues with AOT?

Can you send us a way to reproduce?

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