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From Huy Le <hu...@springpartners.com>
Subject nodetool repair caused high disk space usage
Date Wed, 17 Aug 2011 14:03:22 GMT
Hi,

After upgrading to cass 0.8.4 from cass 0.6.11.  I ran scrub.  That worked
fine.  Then I ran nodetool repair on one of the nodes.  The disk usage on
data directory increased from 40GB to 480GB, and it's still growing.

The cluster has 4 nodes with replica factor 3.   The ring shows:

Address         DC          Rack        Status State   Load
Owns    Token

141784319550391026443072753096570088103
10.245.xxx.xxx  datacenter1 rack1       Up     Normal  39.89 GB
25.00%  14178431955039102644307275309657008807
10.242.xxx.xxx   datacenter1 rack1       Up     Normal  80.98 GB
25.00%  56713727820156410577229101238628035239
10.242.xxx.xxx  datacenter1 rack1       Up     Normal  80.08 GB
25.00%  99249023685273718510150927167599061671
10.244.xxx.xxx  datacenter1 rack1       Up     Normal  80.23 GB
25.00%  141784319550391026443072753096570088103

Does anyone know what's might be causing this issue?

Huy

-- 
Huy Le
Spring Partners, Inc.
http://springpadit.com

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