Hi, ZK uses a quorum protocol (similar but not the same as paxos) for
writes, as a result it's sensitive to inter-server latency. (however
reads are always local and therefore not effected) Running a cluster
fully w/in a colo you can achieve 15k writes/second, with a cluster
distributed across
If you are running multiple datacenters, intend to have a lot of writes for
counters, I highly advise against it. We got rid of ZK because of that.
-Chris
On May 16, 2010, at 7:04 PM, S Ahmed wrote:
Can someone quickly go over how you go about using zookeeper if you want to
store counts and
yes counts will be a big part of the project (user points). ok i'll wait
for that vector implementation then (I think that is what it was called).
thanks!
On Sun, May 16, 2010 at 10:10 PM, Chris Goffinet c...@chrisgoffinet.comwrote:
If you are running multiple datacenters, intend to have a
