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Created February 5, 2020 10:53
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Recall that cluster write throughput is directly proportional to the number of nodes N,
and inversely proportional to the number of replicas RF. If a single node writes 15,000 rows per second,
then you would expect a 5 node cluster writing 3 replicas will be roughly 15,000 * N / RF or 25,000 rows/s.
[Source](https://www.datastax.com/blog/2011/05/understanding-hinted-handoff-cassandra-08)
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