Francisco Figueiredo Jr Activities

Hello, all! Npgsql2 source code hosted on pgfoundry  is now mirrored on github:  https://github.com/franciscojunior/Npgsql2 What does this mean to developers and users? You have another way of access to latest Npgsql2 code through github interface I hope it will be easier to developers and users to provide patches. You can make forks and pull requests. Please, if you weren't being able to access Npgsql2 source code because of cvs, please give it a try on this new interface and let me know if you have any problems. Thanks github for providing this service to open source community. 

Hi all! Since we implemented connection pool in Npgsql, we received some complaints about EOF log messages being generated on Postgresql logs when using Npgsql. This was caused by Npgsql not sending the proper terminate message to Postgresql on pooled connections when the application terminated or more specifically when the assembly was unloaded. This is a long time problem with Npgsql connection pool. I even talked about it in the past . Up to now, I had no idea about how to fix that as I wasn't able to close the connections in the pool. When I tried to put a finalizer in NpgsqlConnectorPool, which would be triggered when the assembly was unloaded, I received object already disposed exceptions when trying to send something to the stream. That's when I came up with the "excellent" idea of subclassing the networkstream class and override its Dispose method so that I could send the postgresql terminate message before it was disposed! :) It worked like a charm!

UPDATE2 : For some reason, Blogger lost the original post. I had to republish it. UPDATE : Jerónimo told me that you  must  use the Npgsql version which is inside the zip file in order to make it work. After so much time (more than I wanted it to take) Npgsql finally has a initial design time support for Visual Studio! This work was done by Jerónimo Milea. Jerónimo let me know he was working on DDEX support on this thread  after I said I was working on DDEX support for Npgsql. He sent me his working copy and I started to play with it. Note that as a preview version many things may not work ok and we wanted you to provide us feedback so we can fix any bugs. You can download the project file from our downloads page . Design time support is provided as a zip file containing support code as well as a copy of Npgsql project file. So, everything you need to start working with design time support is already packaged for you. When you unzip the file, you will have three folders