Re[2]: [PATCH] more contrib: log-resolve.c

[Pierre-Yves Kerembellec <Pi...@vtcom.fr>]

Le [Fri, 22 Aug 1997 20:42:10 -0700 (PDT)], Dean Gaudet ecrivait :

> Uh, it helps if I include the code.
> 
> On Fri, 22 Aug 1997, Dean Gaudet wrote:
> 
> > Pierre-Yves, the fellow that got me started on the sysvsem code, submitted
> > two other things to me at the same time.  Here's the first.
> 
> /*
>  * LOG-RESOLVE
>  * Pierre-Yves Kerembellec/VTCOM - 02/97
>  */

Thanks Dean ! ^_^

We've been using this code for 6 months (here at VTCOM) on 100+ websites
totalizing about 3-4M hits/day and encountered no problem ... the trick
is to control the libresolv behaviour, which can be sometimes really surprising
(especially th timeout things ...) ! :-((

Just a problem with this program : you can not have two instances of
"log-resolve" working on the same cache file at the same time (due to a
lack of synchronization beetween Berkeley DB caches)

Regards,
Pierre-Yves

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Pierre-Yves KEREMBELLEC         Phone # +33 1 46 12 67 50
VTCOM                           Fax   # +33 1 46 12 67 00
40, rue Gabriel Crie            E-mail  pyk@vtcom.fr
92245 Malakoff Cedex, France    Systemes et Reseaux
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