Last Thursday (October 18, 2011), we had a MongoDB meetup at Chartbeat HQ. I gave one of the presentations in this meetup, and talked about our experience of running MongoDB on EC2. Check out the talk if you are interested in learning more on how Chartbeat evolved from a single/simple cluster, master-slave configuration to leveraging multiple clusters, benefiting from EBS snapshotting, loving replica sets, dealing with disappearing instances, focusing on disk locality and much more.

The video is here.

Here are the slides:

View more presentations from Eytan Daniyalzade