Problem with System.Data.SqlConnection (Application Verifier: Hand

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

Hi All,

I have faced a problem while connecting to the SQL SERVER 2000 instance
using ADO.NET (in .NET Framework v2.0.50727).

The error reported was Invalid Handle Exception in Application Verifier 3.0
under Handles. The stack trace of the exception is given below.

Note: The exception does not happen, when it is not tested under handles in
Application Verifier or tested without Application Verifier.

Thanks in Advance
Karthik
---------------------------------------------------------------------------------------------
Stack Trace

[InlinedCallFrame: 0012eb54] <Module>.SNIOpenEx(SNI_CONSUMER_INFO*, UInt16*,
SNI_Conn**, Int32, UInt32, Byte*, Byte*, Int32, Int32)
SNINativeMethodWrapper.SNIOpenEx(ConsumerInfo, System.String, IntPtr ByRef,
Boolean, Byte[], Byte[], Boolean, Boolean)
System.Data.SqlClient.SNIHandle..ctor(ConsumerInfo, System.String, Boolean,
Byte[], Byte[] ByRef, Boolean, Boolean)
System.Data.SqlClient.TdsParser.Connect(Boolean ByRef, Boolean ByRef,
System.String, System.String, System.String,
System.Data.SqlClient.SqlInternalConnectionTds, Int64, Boolean, Boolean,
Boolean, System.Data.SqlClient.SqlConnection, Boolean)
System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(System.Data.SqlClient.SqlConnection,
System.Data.SqlClient.SqlConnectionString, System.String, Boolean)
System.Data.SqlClient.SqlInternalConnectionTds..ctor(System.Data.ProviderBase.DbConnectionPoolIdentity,
System.Data.SqlClient.SqlConnectionString, System.Object, System.String,
System.Data.SqlClient.SqlConnection, Boolean)
System.Data.SqlClient.SqlConnectionFactory.CreateConnection(System.Data.Common.DbConnectionOptions,
System.Object, System.Data.ProviderBase.DbConnectionPool,
System.Data.Common.DbConnection)
System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(System.Data.Common.DbConnection,
System.Data.ProviderBase.DbConnectionPool,
System.Data.Common.DbConnectionOptions)
System.Data.ProviderBase.DbConnectionPool.CreateObject(System.Data.Common.DbConnection)
System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(System.Data.Common.DbConnection)
System.Data.ProviderBase.DbConnectionPool.GetConnection(System.Data.Common.DbConnection)
System.Data.ProviderBase.DbConnectionFactory.GetConnection(System.Data.Common.DbConnection)
System.Data.ProviderBase.DbConnectionClosed.OpenConnection(System.Data.Common.DbConnection, System.Data.ProviderBase.DbConnectionFactory)
System.Data.SqlClient.SqlConnection.Open()
Blaze.DotNet2005.CSharp.DBLibrary.DBSqlServer.FindValue(System.String)
 
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