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From Peter Schuller <peter.schul...@infidyne.com>
Subject Re: Multiple data center nodetool ring output display 0% owns
Date Mon, 13 Feb 2012 02:52:58 GMT
> There was a thread on this a couple days ago -- short answer, the 'owns %' column is effectively
incorrect when you're using multiple DCs.  If you had all 3 servers in 1 DC, since server
YYY has token 1 and server XXX has token 0, then server XXX would truly 'own' 0% (actually,
1/(2^128) :) ), and depending on your replication factor might have no data (if replication
were 1).

It's also incorrect for rack awareness if your topology is such that
the rack awareness changes ownership (see
https://issues.apache.org/jira/browse/CASSANDRA-3810).

-- 
/ Peter Schuller (@scode, http://worldmodscode.wordpress.com)

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