Re: SHM ids (was running pgsql 7 under Jail'ed virtual machine on FreeBSD 4.2)

From: Alex Pilosov <alex(at)pilosoft(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: SHM ids (was running pgsql 7 under Jail'ed virtual machine on FreeBSD 4.2)
Date: 2001-01-05 23:06:55
Message-ID: Pine.BSO.4.10.10101051805430.31095-100000@spider.pilosoft.com
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On Fri, 5 Jan 2001, Tom Lane wrote:

> Alex Pilosov <alex(at)pilosoft(dot)com> writes:
> > I'd suggest you do this: add a global backend_shmid_offset in ipc.c,
> > initialized to current default, and an option to postgres to put a value
> > there.
>
> Don't waste your time. This issue is gone in current sources. See
> IpcMemoryCreate and IpcSemaphoreCreate in src/backend/storage/ipc/ipc.c.
Damn. One of these days I'm going to go and get myself up on postgresql
7.1, so I won't bother you and others with silly things that are fixed in
-current :)

Thanks Tom
-alex

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