Good Analytics
Sun, 11/11/2012 - 10:06
I see that Couchbase has some very good looking and useful stats (General Bucket Analytics).
I built something like it (not as good) in RRD.
I wonder what Couchbase uses. I am more interested in knowing if it is using Couchbase storage + map reduce for all these stats or it is using some other database like RRD.
We use Couchbase storage to persist stats and the cluster manager is responsible for getting the stats from each node and displaying them. To my knowledge we do not use map reduce for any of the stats since the calculations done are very straightforward.