Here's the log output for a failed connection: 2010-11-22 13:25:54 CET FATAL: could not accept SSPI security context 2010-11-22 13:25:54 CET DETAIL: The logon attempt failed (8009030c)
2010/11/22 Magnus Hagander <mag...@hagander.net> > Plase don't drop the mailinglist from the thread. > > > On Mon, Nov 22, 2010 at 11:57, Reto Schöning <reto.schoen...@gmail.com> > wrote: > > Thanks for the hint. The full error message from npgsql including that > > detail row is > > Npgsql.NpgsqlException was unhandled > > Message="FATAL: XX000: could not accept SSPI security context" > > Source="Npgsql" > > ErrorCode=-2147467259 > > BaseMessage="could not accept SSPI security context" > > Code="XX000" > > Detail="The logon attempt failed\r\n (8009030c)" > > ErrorSql="" > > File=".\\src\\backend\\libpq\\auth.c" > > Hint="" > > Line="648" > > Position="" > > Routine="pg_SSPI_error" > > Severity="FATAL" > > Where="" > > StackTrace: > > at > Npgsql.NpgsqlState.<ProcessBackendResponses_Ver_3>d__a.MoveNext() > > in C:\projects\Npgsql2\src\Npgsql\NpgsqlState.cs:line 686 > > at Npgsql.NpgsqlState.IterateThroughAllResponses(IEnumerable`1 > ienum) > > in C:\projects\Npgsql2\src\Npgsql\NpgsqlState.cs:line 319 > > at Npgsql.NpgsqlState.ProcessBackendResponses(NpgsqlConnector > > context) in C:\projects\Npgsql2\src\Npgsql\NpgsqlState.cs:line 314 > > at Npgsql.NpgsqlConnectedState.Startup(NpgsqlConnector context) in > > C:\projects\Npgsql2\src\Npgsql\NpgsqlConnectedState.cs:line 52 > > at Npgsql.NpgsqlConnector.Open() in > > C:\projects\Npgsql2\src\Npgsql\NpgsqlConnector.cs:line 656 > > at Npgsql.NpgsqlConnectorPool.GetPooledConnector(NpgsqlConnection > > Connection) in C:\projects\Npgsql2\src\Npgsql\NpgsqlConnectorPool.cs:line > > 423 > > at > > > Npgsql.NpgsqlConnectorPool.RequestPooledConnectorInternal(NpgsqlConnection > > Connection) in C:\projects\Npgsql2\src\Npgsql\NpgsqlConnectorPool.cs:line > > 226 > > at > Npgsql.NpgsqlConnectorPool.RequestPooledConnector(NpgsqlConnection > > Connection) in C:\projects\Npgsql2\src\Npgsql\NpgsqlConnectorPool.cs:line > > 178 > > at Npgsql.NpgsqlConnectorPool.RequestConnector(NpgsqlConnection > > Connection) in C:\projects\Npgsql2\src\Npgsql\NpgsqlConnectorPool.cs:line > > 158 > > at Npgsql.NpgsqlConnection.Open() in > > C:\projects\Npgsql2\src\Npgsql\NpgsqlConnection.cs:line 543 > > at NpgsqlTest.Program.Main(String[] args) in C:\Documents and > > Settings\rsc\My Documents\Visual Studio > > 2005\Projects\NpgsqlTest\NpgsqlTest\Program.cs:line 17 > > I found a way to reproduce the same message in psql: when creating a > local > > user with the same name as a domain user, the connection attempt when > logged > > in as that user fails with the same message (rightly so, of course). > > I've posted that in the npgsql forum also, no response yet. > > The details row you're looking for is in the *server* side log. > > -- > Magnus Hagander > Me: http://www.hagander.net/ > Work: http://www.redpill-linpro.com/ >
