Re: PostgreSQL pre-fork speedup - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: PostgreSQL pre-fork speedup
Date
Msg-id 200405061612.i46GC8101437@candle.pha.pa.us
Whole thread Raw
In response to Re: PostgreSQL pre-fork speedup  (sdv mailer <sdvmailer@yahoo.com>)
Responses Re: PostgreSQL pre-fork speedup
List pgsql-hackers
sdv mailer wrote:
> Pgpool connects to PostgreSQL on UNIX socket. I also
> ran on TCP socket but there is no significant
> difference if I recall correctly due to the inherent
> nature of connection pooling or pre-fork technology. 
> ;-)

I am confused.  First you said TCP was slower, but now you say it isn't.

---------------------------------------------------------------------------


> --- Rod Taylor <pg@rbt.ca> wrote:
> > > However, when I tried TCP socket, Pgpool was
> > actually
> > > slower by 15x !! Perhaps you can clarify why the
> > TCP
> > > socket is so much slower?
> > 
> > How did you have pgpool configured to connect to the
> > database? Domain
> > socket or tcpip?
> > 
> 
> 
> 
>     
>         
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--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
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