Re: is sync rep stalled? - Mailing list pgsql-hackers

From Kevin Grittner
Subject Re: is sync rep stalled?
Date
Msg-id 4CA458170200002500036194@gw.wicourts.gov
Whole thread Raw
In response to Re: is sync rep stalled?  (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>)
List pgsql-hackers
Heikki Linnakangas <heikki.linnakangas@enterprisedb.com> wrote:
> You do realize that to be able to guarantee zero data loss, the
> master will have to stop committing new transactions if the
> streaming stops for any reason, like a network glitch. Maybe
> that's a tradeoff you want, but I'm asking because that point
> isn't clear to many people.
Yeah, I get that.  I do think the quorum approach or some simplified
special case of it would be important for us -- possibly even a
requirement -- for that reason.
-Kevin


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