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From Robert Coli <>
Subject Re: Repair with "-pr" and vnodes
Date Tue, 12 Jan 2016 23:54:45 GMT
On Tue, Jan 12, 2016 at 3:46 PM, Roman Tkachenko <>

> The documentation for the "-pr" repair option says it repairs only the
> first range returned by the partitioner. However, with vnodes a node owns a
> lot of small ranges.
> Does that mean that if I run rolling "nodetool repair -pr" on the cluster,
> a whole bunch of ranges remain un-repaired? Am I missing/misunderstanding
> something?

The first replica returned by the partitioner, per node (or vnode) is
almost certainly what that means.

tl;dr - "I'm repairing all my nodes" is the case that "repair -pr" is for.


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