"Backlog too deep" error

If you get this error, it means that more people are accessing this site than can be handled by the server.

This site is run at Heroku, using their free level of service, and it can only handle a few users simultaneously. To avoid this error, I'd have to pay for Heroku for better service (on top of the mod data storage that I pay for at Amazon).

There was a peak in use of the site a few days ago, with a few errors like this. Usage seems to be back to normal, and hopefully not much of this being seen. If you get this error too much, let me know.


(In case you're wondering, this site gets about 50 visits a day, and when the use gets about to about twice that, as a few days ago, then we see these errors).