Dan
From: Anthony Wilcox [mailto:peacepatr...@hotmail.com]
Sent: October-07-11 9:33
To: user@cassandra.apache.org
Subject: RE: Immutable CFs and read consistency
The last sentence should have been "In other words, does R apply also to
(possibly failed) read attempts or only to successful reads?&q
The last sentence should have been "In other words, does R apply also to
(possibly failed) read attempts or only to successful reads?"
Anthony
From: peacepatr...@hotmail.com
To: user@cassandra.apache.org
Subject: Immutable CFs and read consistency
Date: Fri, 7 Oct 2011 06:2
We have a Column Family that is immutable (no updates after the first write).
Suppose we use RF=2 and W=1. Do we still need R=2, so that R+W>RF? Or is it
sufficient to have R=1? My guess is yes, R=1 is sufficient since if it reads a
row, the row has to be correct: it can't get stale data.
