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From Peter Schuller <>
Subject Re: How to determine if repair need to be run
Date Tue, 29 Mar 2011 21:20:37 GMT
> Looks like you didn't get to see my updated post :) This is the scenario I
> was referring to:

I don't see what's different. If you write a QUORUM and read at
QUORUM, your read is guaranteed to see a previous write, period. If
that cannot be satisfied, the read will fail due to not being able to
satisfy QUORUM.

What is the actual sequence of events that you are worried about? B
going down is not a problem. *By definition*, any two quorum of nodes
are overlapping by at least one node. Either a read succeeds and you
see the data, or there is no quorum and the read fails.

/ Peter Schuller

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