Yesterday I was getting weird errors:
Unable to connect to database server
If you still have to install Drupal, proceed to the installation page.
If you have already finished installing Drupal, this either means that the username and password information in your settings.php file is incorrect or that we can't connect to the MySQL database server. This could mean your hosting provider's database server is down.
The MySQL error was: Lost connection to MySQL server at 'sending authentication information', system error: 32.
Currently, the username is bulletproofnerds and the database server is localhost.
Are you sure you have the correct username and password?
Are you sure that you have typed the correct hostname?
Are you sure that the database server is running?
For more help, see the Installation and upgrading handbook. If you are unsure what these terms mean you should probably contact your hosting provider.
say what DRUPAL.....

any Ideas?
looks like all is working today

co.co.