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From Jonathan Ellis <>
Subject Re: Repairs are both ways ?
Date Wed, 17 Aug 2011 22:02:17 GMT
Almost, but not quite: if you have nodes A,B,C and repair A, it will
transfer A<->B, A<->C, but not B<->C. is open to make
this match your intuition.

On Wed, Aug 17, 2011 at 3:45 PM, Philippe <> wrote:
> Looking at the logs, I see that repairs stream data TO and FROM a node to
> its replicas.
> So on a 3-node RF=3 cluster, one only needs to launch repairs on a single
> node right ?
> Thanks

Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of DataStax, the source for professional Cassandra support

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