Re: Slow connection to the database
От | Poul Møller Hansen |
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Тема | Re: Slow connection to the database |
Дата | |
Msg-id | 4335A595.6020805@pbnet.dk обсуждение исходный текст |
Ответ на | Re: Slow connection to the database (Douglas McNaught <doug@mcnaught.org>) |
Ответы |
Re: Slow connection to the database
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Список | pgsql-general |
> > Is it possible that you've got DNS timeouts happening or something > like that? Though I don't think PG does reverse DNS lookups, > especially not by default. > > Watching the connection process with 'tcpdump' to see where the stall > happens might be informative. > > -Doug DNS was also my first thought, but the connection isn't logged so why do reverse lookup and with my clients ip address in /etc/hosts is same. I have now also tried on a Sun Ultra Sparc running Solaris 10 and an Intel EMT64 running FreeBSD 6-BETA4 with the same discouraging result. On the FreeBSD I have tried both compiling by hand and from ports. All servers where it isn't working properly have in common that it is PgSQL ver. 8.0.3 compiled with gcc ver. 3.4.4 running on 64-bits cpu's It's working well on an old K6-II running FreeBSD 4.11, PgSQL 8.03 compiled with gcc 2.95.4 Poul
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