select * from (select * from "t_index" where domain ='alainternet.ch') as "t_index" limit 11;Npgsql.NpgsqlException: Failed to establish a connection to '10.8.10.1'. at Npgsql.NpgsqlClosedState.Open(NpgsqlConnector context, Int32 timeout) in c:\dev\TeamCity\buildAgent\work\c548594815738d27\Npgsql\Npgsql\NpgsqlClosedState.cs:line 228 at Npgsql.NpgsqlConnector.Open() in c:\dev\TeamCity\buildAgent\work\c548594815738d27\Npgsql\Npgsql\NpgsqlConnector.cs:line 771 at Npgsql.NpgsqlConnectorPool.GetPooledConnector(NpgsqlConnection Connection) in c:\dev\TeamCity\buildAgent\work\c548594815738d27\Npgsql\Npgsql\NpgsqlConnectorPool.cs:line 393 at Npgsql.NpgsqlConnectorPool.RequestPooledConnectorInternal(NpgsqlConnection Connection) in c:\dev\TeamCity\buildAgent\work\c548594815738d27\Npgsql\Npgsql\NpgsqlConnectorPool.cs:line 238 at Npgsql.NpgsqlConnectorPool.RequestConnector(NpgsqlConnection Connection) in c:\dev\TeamCity\buildAgent\work\c548594815738d27\Npgsql\Npgsql\NpgsqlConnectorPool.cs:line 180 at Npgsql.NpgsqlConnection.Open() in c:\dev\TeamCity\buildAgent\work\c548594815738d27\Npgsql\Npgsql\NpgsqlConnection.cs:line 639 at swiss_people.ReadPostSqlTables250AndSelectCountEPers(String mysql, String db, String search)