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From S Ahmed <>
Subject Re: zookeeper, how do you feed the pets?
Date Mon, 17 May 2010 02:13:38 GMT
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).


On Sun, May 16, 2010 at 10:10 PM, Chris Goffinet <>wrote:

> 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 have those counts be accurate?
> >
> > e.g. in digg's case I believe, they are using zookeeper so they can keep
> track of digg's for a particular digg story.
> >
> > Is it a backend change only and then storing API calls are uneffected?
>  is it a config issue ?
> >
> > What are the ramifications of using this addon, are writes slower because
> you have to wait for the write to propogate to all the servers?

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