how does read repair work in the following scenario?
i have RF=3, my row/column lives on 3 nodes right? if (for some reason,
eg a timed-out write at quorum) node 1 has a 'new' version of the
row/column (eg clock = 10), but node 2 and 3 have 'old' versions (clock
= 5), when i try to read my row/column at quorum, what do i get back?
do i get the clock 5 version because that is what the quorum agrees on,
and then read-repair kicks in and nodes 2 and 3 are updated to clock 10
so a subsequent read returns clock 10? or are nodes 2 and 3 updated to
clock 10 first, and i get the clock 10 version on the initial read?
