Re: Call for 7.5 feature completion - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Call for 7.5 feature completion
Date
Msg-id 200405171723.i4HHNox22410@candle.pha.pa.us
Whole thread Raw
In response to Re: Call for 7.5 feature completion  ("Marc G. Fournier" <scrappy@postgresql.org>)
Responses Re: Call for 7.5 feature completion  (Jan Wieck <JanWieck@Yahoo.com>)
List pgsql-hackers
Marc G. Fournier wrote:
> On Mon, 17 May 2004, Bruce Momjian wrote:
> 
> > > Most hopefully this is very discouraging! Connection pools are a nice
> > > thing and I have used pgpool recently with great success, for pooling
> > > connections. But attempting to deliver multimaster replication as a
> > > byproduct of a connection pool isn't going to become an enterprise
> > > feature. And the more half-baked, half-functional and half-reliable
> > > replication attempts there are, the harder it will be to finally get a
> > > real solution being recognized.
> >
> > Well, considering we offer _nothing_ for multi-master right now, I think
> > it is a valuable project.
> 
> Connection pooling is *not* multi master ... it doesn't even simulate
> multi-master ... multi-master, at least as far as I'm aware, means "no
> point of failure", and connection pooling creates a *single* point of
> failure ... the pgpool process dies, you've lost all connections to the
> database ...

I think people are confusing pgpool with pgcluster.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
359-1001+  If your life is a hard drive,     |  13 Roberts Road +  Christ can be your backup.        |  Newtown Square,
Pennsylvania19073
 


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