On Wed, Mar 20, 2013 at 6:02 PM, Clint Byrum <clint at ubuntu.com> wrote: > To counter the "zookeeper puts everything in RAM" argument, you can have > 10MB of impact on zookeeper per node and still fit 100000 nodes in 1GB > of RAM. 10MB * 100000 == 1000GB. gustavo @ http://niemeyer.net