Queues seem to be all over the place right now. Maybe its like when I wanted a VW GTi VR6 a few years back. I kept seeing them pass me on the freeway and thought “crap, everybody is getting this hot new thing and I’m missing out!”.
I think everybody at one point looked at MySQL and tought.. “that would work fine as a queue system”. For low volume stuff, it *is* fine. But then somebody grabs your little transactional, relational, reliable queue system and plugs 5 million messages per hour through it, and somewhere, a man name Heikki cries.
So then you start to look around.. and for those of us who have meager budgets and tend to use open source, there aren’t a lot of choices. Continue reading