Error while processing SSAS cube

[vseethini]

Hi,
I'm getting the following error when trying to process a cube after adding new measure which gets distinct count of a column in a fact table. The fact table has 18892787 rows.

The trace has been stopped. (Microsoft Visual Studio)

===================================

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Program Location:

at Microsoft.AnalysisServices.TcpStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at Microsoft.AnalysisServices.TcpSecureStream.ReadHea der()
at Microsoft.AnalysisServices.TcpSecureStream.Read()
at Microsoft.AnalysisServices.TcpEncryptedStream.Read (Byte[] buffer, Int32 offset, Int32 size)
at Microsoft.AnalysisServices.CompressedStream.ReadCo mpressedPacket()
at Microsoft.AnalysisServices.CompressedStream.Read(B yte[] buffer, Int32 offset, Int32 size)
at System.IO.StreamReader.ReadBuffer(Char[] userBuffer, Int32 userOffset, Int32 desiredChars, Boolean& readToUserBuffer)
at System.IO.StreamReader.Read(Char[] buffer, Int32 index, Int32 count)
at System.Xml.XmlTextReaderImpl.ReadData()
at System.Xml.XmlTextReaderImpl.ParseText(Int32& startPos, Int32& endPos, Int32& outOrChars)
at System.Xml.XmlTextReaderImpl.ParseText()
at System.Xml.XmlTextReaderImpl.ParseElementContent()
at System.Xml.XmlTextReaderImpl.Read()
at System.Xml.XmlTextReader.Read()
at System.Xml.XmlReader.ReadEndElement()
at Microsoft.AnalysisServices.XmlaReader.ReadEndEleme nt()
at Microsoft.AnalysisServices.TraceEventsReader.Retri eveEvents()

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Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. (System)

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Program Location:

at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.IO.BufferedStream.Read(Byte[] array, Int32 offset, Int32 count)
at Microsoft.AnalysisServices.DimeRecord.ForceRead(St ream stream, Byte[] buffer, Int32 length)
at Microsoft.AnalysisServices.DimeRecord.ReadHeader()
at Microsoft.AnalysisServices.DimeRecord.ReadBody(Byt e[] buffer, Int32 offset, Int32 count)
at Microsoft.AnalysisServices.TcpStream.Read(Byte[] buffer, Int32 offset, Int32 size)

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An existing connection was forcibly closed by the remote host (System)

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Program Location:

at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)

Can anyone help me in sorting out this issue ?

Thanks,
RK