I have a 3 nodes cluster, each with less than 200 GB data. Currently all
nodes have the default 256 value for num_tokens. My colleague told me that
with the data size I have (less than 200 GB on each node), I should change
num_tokens to something like 32 to get better performance, especially speed
up the repair time. Do any of you guys have experience on this? I am
running Cassandra Community version 2.0.9. The cluster resides in AWS. All
keyspaces have RC 3.



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