Re: Sync Replication with transaction-controlled durability

Dimitri Fontaine <dimitri@2ndquadrant.fr>

From: Dimitri Fontaine <dimitri@2ndQuadrant.fr>
To: Robert Haas <robertmhaas@gmail.com>
Cc: Simon Riggs <simon@2ndquadrant.com>, pgsql-hackers@postgresql.org
Date: 2010-10-08T21:59:30Z
Lists: pgsql-hackers
Robert Haas <robertmhaas@gmail.com> writes:
> It seems like it would be more helpful if you were working on
> implementing a design that had more than one vote.  As far as I can
> tell, we have rough consensus that for the first commit we should only
> worry about the case where k = 1; that is, only one ACK is ever
> required for commit

My understanding by reading the mails here and quick-reading the patch
(in my MUA, that's how quick the reading was), is that what you want
here is what's done in the patch, which has been proposed as a WIP, too.

Regards,
-- 
Dimitri Fontaine
http://2ndQuadrant.fr     PostgreSQL : Expertise, Formation et Support