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Hello,

I'm using CoreLab.PostgreSql v 2.50 with VS 2005. I have a C# project and when I try to open a connection synchronously using incorrect username/password then the method hangs indefinitely. The call works properly when the credentials are correct.

Here's my connection string.

"User Id=admin;Password=admin;Host=localhost;Database=tjsdb;Connection Timeout=5;Pooling=False;"

What could be the problem?

Gabriel

What is the version of your PostgreSql server?

8.1.3 Running on Windows XP SP2.

Please describe your configuration (local/remote server?, firewall?).
Could you provide us with a test account on your server, so we may try to connect to it.

The testing is done on the local machine - no firewall. I am unable to provide you with access to my machine.

We tested this with PostgreSQL 8.1.4 and could not reproduce such behaviour. We get an error like "password authentication failed for user 'postgres'". We have default settings of PostgreSQL server.

But my environment is using 8.1.3? Have you tested with that?

With PostgreSQL 8.1.3 same situation as with 8.1.4. I've just performed the test.

I have just exposed the machine temporarily.

Host: 195.229.241.183
Port: 5432

You can use any username/password combination to check that it is hanging.

Please let me know when you are done so that I can shutdown the port.

Thank you.

Is your port still available? We are trying to connect right now with no success unfortunately.

Please try hostname: tjs2.no-ip.biz

Getting the error

FATAL: password authentication failed for user "postgres"

It is not hanging.
What is the full version of your PostgreSQLDirect?

PostgreSqlDirect version 2.50.15.0 running in Release version on same local machine. Platform is Windows XP SP2 with .NET 2.0.

Just tested. Same results.

We are experience the same problem with this version at 19 deployed sites - not just the test machine.

What do you suggest we do at the moment?