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From Sunil Khedar <su...@truesparrow.com>
Subject Cassandra nodes in multiple data centers
Date Mon, 07 Dec 2009 11:06:09 GMT
Hi All,

>From Cassandra paper "
http://www.cs.cornell.edu/projects/ladis2009/papers/lakshman-ladis2009.pdf":
"Cassandra
is configured such that each row is replicated across multiple data
centers."

So, while using multiple data centers, is it required to have almost same
number of Cassandra nodes in each data center. If not, would it generate key
hotspots?

Thanks,
Sunil

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