CLR Stored Procedure thread exception

Question

I have the follow code that works in an exe and even works on small xml files in the CLR but once they get larger than 10mb I get a thread abortion error. Is there something I need to configure in SQL Server?

Try

    sStream = HttpRequest.GetRequestStream()
    sStream.Write(baByteArray, 0, baByteArray.Length)
    sStream.Close()
    wrWebResponse = HttpRequest.GetResponse()
    sStream = wrWebResponse.GetResponseStream()
    Dim readStream As New StreamReader(sStream, System.Text.Encoding.UTF8)
    strXmlResponse = readStream.ReadToEnd() ' Errors out here
    strXmlResponseDoc.LoadXml(strXmlResponse)
    wrWebResponse.Close()
    sStream.Close()
    readStream.Close()

Catch ex As Exception

    SqlContext.Pipe.Send(ex.ToString())
    clsE.LogError(ex.ToString())

End Try

Error message:

System.Threading.ThreadAbortException: Thread was being aborted.
 at System.Threading.Thread.AbortInternal()
 at System.Threading.Thread.Abort(Object stateInfo)
 at   System.Data.SqlServer.Internal.ClrLevelContext.CheckSqlAccessReturnCode(SqlAccessApiReturnCode eRc)
 at System.Data.SqlServer.Internal.ClrLevelContext.SendMessageToPipe(String message, SmiEventSink eventSink)
 at Microsoft.SqlServer.Server.SqlPipe.Send(String message)
 at MacCLR.MacClass.RequestXml(String strXmlToSend)
 at MacCLR.StoredProcedures.ProcessShippingXML_1(String iOrderNumb, String iXmlFilePath, String iXmlFileName, SqlInt32& iResult, SqlString& iResult_String)

Answer 1

After putting in a using block for each of the IDisposable interfaces I was still getting an error about but it led me to realize that it is a 32 bit SQL Server installation and from what I read it handles CLR memory differently than 64-bit. Using the ;-g384 startup parameter at least bandaided the error until I can implement a more robust solution. Thanks for the help.