I don't think I can volunteer on this end as I am
already actively volunteering for another open
project. I was hoping someone could take up on this
since one of the last threads mentionned we don't have
something substantial to present for 7.5 if June 1 is
dateline for code freeze. Pre-fork came to mind. :-)
As for proof of concept, I think pgpool from Tatsuo
Ishii is a good indication that pre-fork works. I'll
try to see if I can generate some benchmarks using
pgpool on my Linux.
PgPool is a server-side connection pool/load
balancer/replicator that implements pre-fork but
because it acts as a proxy there is 7% to 15% overhead
according to his README file.
http://www.mail-archive.com/pgsql-general@postgresql.org/msg44082.html
--- Andrew Dunstan <andrew@dunslane.net> wrote:
> sdv mailer wrote:
>
> [snip]
>
> >Pre-fork will give MySQL one less argument to throw
> at
> >PostgreSQL.
> >
> >I think optimizing is this area will speed up the
> >general case for everyone rather than optimizing a
> >feature that affects 10% of the users. On top of
> that,
> >it will make a strong marketing case because
> forking
> >will no longer become a speed issue when compared
> to
> >MySQL.
> >
> >
> >
>
> So when can we expect to see your proof of concept
> code and benchmarks
> to show the speedup achieved?
>
> cheers
>
> andrew
>
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