> Just to head the next possible problem. If you run 'nodetool cleanup' > on each node and some of your nodes still have more data then others, > then it probably means your are writing the majority of data to a few > keys. ( you probably do not want to do that )
It may also be that a compact is needed if the discrepancies are within the variation expected during normal operation due to compaction (this assumes overwrites/deletions in write traffic). -- / Peter Schuller