Re: Please help

On Mon, 2002-10-21 at 12:26, Olivier PRENANT wrote:
> On Mon, 21 Oct 2002, Tom Lane wrote:
>
> > Date: Mon, 21 Oct 2002 12:52:10 -0400
> > From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
> > To: ohp(at)pyrenet(dot)fr
> > Cc: pgsql-hackers list <pgsql-hackers(at)postgresql(dot)org>
> > Subject: Re: [HACKERS] Please help
> >
> > Olivier PRENANT <ohp(at)pyrenet(dot)fr> writes:
> > > pyrenet=# VACUUM ANALYZE ;
> > > FATAL 2: could not open transaction-commit log directory (/usr/local/pgsql/data/pg_clog): Too many open files
> >
> > Hmm. Do you have any idea what sysconf(_SC_OPEN_MAX) returns on your
> > platform? You could try reducing the max_files_per_process parameter.
> The point is, it occurs today for the very first time!
> Question: does (with 7.2) augmenting max_connection suffice, or do I have
> to recompile?
You might need to up the Shared Memory parameters and the Semaphore
Parameters in your OS (UnixWare IIRC).
>
> That's the only thing that comes to my mind! I changed max_coneections
> (and related parameters) in postgresql.conf only...
>
> I say that, because I tried to change socket_directory in postgresql.conf
> and clients didn't work anymore
See above.

> >
> > regards, tom lane
> >
>
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