Moving to the erlmongo Driver
I've been working on the conversion of my Broker code to the new replica set-compatible erlmongo driver. It's not horrible, but the worst part is what the worst part always was - getting the data in and out figured out so I can write the correct matches in the code.
They store the arrays differently, and they don't like the long binary-data strings that I've been using, but after I figured out all the gotchas, it's working again. It's just not easy.
Plus... this is more than half a day shot on something that I didn't need to have done had they not switched the database clustering... and I'm on a week-and-a-half deadline. Not ideal at all.
But it's done.