On Fri, Nov 20, 2009 at 10:17 PM, Jonathan Ellis <jbel...@gmail.com> wrote: > I can start: Rackspace is using Cassandra for stats collection > (testing, almost production) and as a backend for the Mail & Apps > division (early testing). We evaluated HBase, Hypertable, dynomite, > and Voldemort as well.
I would love some perspective about why the other technologies were not satisfactory, and why Cassandra was. A.
