What is the optimal way to introduce a data persistance system in gearman with optimal performance in mind?
I'm asking because we are thinking of moving away from our queue system in mysql and moving to gearman. It seems rather odd to use a relational database again for persisting data in the queue so we are looking for other possibilities.
I know of libdrizzle, libsqlite, etc ... but i'm thinking more into nosql, what are good, proven and stable solutions?