Re: Rebalance a cassandra cluster

[kurt greaves]

You should choose a partition key that enables you to have a uniform
distribution of partitions amongst the nodes and refrain from having too
many wide rows/a small number of wide partitions. If your tokens are
already uniformly distributed, recalculating in order to achieve a better
data load balance is probably going to be an effort in futility, plus not
really a good idea from a maintenance and scaling perspective.​