After loadbalance why does the size increase

[Joe Alex]

Hi,

I have Cassandra 0.6.6 running on 4 nodes with RF=2. I have around 2
million rows for a simple test.
Can somebody tell me why does the size keep increasing after running
"loadbalance"

Address       Status     Load          Range
           Ring

127384081359183520765545698844531833520
10.210.32.75  Up         458.08 MB
3261306534628430564231103090162243723      |<--|
10.210.32.92  Up         407.88 MB
38958085454962719903262501903937071633     |   |
10.210.32.93  Up         350.51 MB
81410091240220304547331026452103785021     |   |
10.210.32.74  Up         498.58 MB
127384081359183520765545698844531833520    |-->|


Address       Status     Load          Range
           Ring

127314552263552317194896535803056965704
10.210.32.75  Up         684.52 MB
3261306534628430564231103090162243723      |<--|
10.210.32.92  Up         624.67 MB
38958085454962719903262501903937071633     |   |
10.210.32.93  Up         350.51 MB
81410091240220304547331026452103785021     |   |
10.210.32.74  Up         924.65 MB
127314552263552317194896535803056965704    |-->|