Hi Anastis,

Do you have the same problem if you use Alchemi.ManagerExec.exe? The problem
might be related only to the Manager's service implementation.

Regards,
Tibor


> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:alchemi-
> [EMAIL PROTECTED] On Behalf Of Anastis
> Sourgoutsidis
> Sent: Monday, June 12, 2006 1:20 PM
> To: [email protected]
> Subject: [Alchemi-developers] Unhandled "AccessViolationException" in
> 1.0.4
> 
> Hi,
>  I've already posted this in the users' list but didn't got any
> response, so I'm posting it here as well. I do apologize if my action is
> an annoying repetition.
> 
> I'm running the Manager as a service, using SQL2000, but I've also tried
> different configurations like inMemory storage and ManagerExec, and it
> happens every time.
> When I'm running any of the sample programs,  execution flows normally
> and I get the results from the executor (same pc). When I exit the
> application though, the Manager crashes and I have to start it manually
> again. This happens every time i run a sample. The last few lines of the
> manager's logfiles say:
> -------------------
> 2006-06-10 14:37:41,498 [4320] DEBUG -
> GManager:Owner_StopApplication():0 - App.
> a912d0eb-b43a-40e6-86ad-0b3022cfc800 stopped
> 
> 2006-06-10 14:37:41,528 [4320] ERROR - Unhandled Exception in Alchemi
> Manager Service: sender = Name: Alchemi.ManagerService.exe
> There are no context policies.
> 
> System.AccessViolationException: Attempted to read or write protected
> memory. This is often an indication that other memory is corrupt.
>    at System.Net.UnsafeNclNativeMethods.OSSOCK.WSAGetOverlappedResult
> (SafeCloseSocket socketHandle, IntPtr overlapped, UInt32&
> bytesTransferred, Boolean wait, IntPtr ignored)
>    at
> System.Net.Sockets.BaseOverlappedAsyncResult.CompletionPortCallback(UInt32
> errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)
>    at
> System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32
> errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)
> --------------------
> 
> I've noticed that this happens when I close an application, but not when
> I disconnect from the manager, e.g. I can connect and disconnect
> multiple times to the manager using Alchemi.Console, but the Manager
> only crashes when I close the Alchemi.Console window.
> 
> I've tried compiling and running the Manager from the sources, but the
> same thing happens. Furthermore, even in debug mode, when the excetion
> is raised, there is no indication as to where it was raised.
> 
> Any help would be greatly appreciated,
> 
> Regards,
> 
> Anastis Sourgoutsidis
> University of Teesside, UK
> 
> 
> 
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> Alchemi-developers mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/alchemi-developers



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