Re: parallel restore fixes

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
Cc: Andrew Dunstan <andrew(at)dunslane(dot)net>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: parallel restore fixes
Date: 2009-03-09 23:50:34
Message-ID: 18107.1236642634@sss.pgh.pa.us
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Alvaro Herrera <alvherre(at)commandprompt(dot)com> writes:
> Hmm, if pg_restore is the only program that's threaded, why are you
> calling init_dump_utils on pg_dump and pg_dumpall?

... because fmtId will crash on *any* use without that.

> It makes me a bit
> nervous because there are some other programs that are linking
> dumputils.c (psql and some in src/bin/scripts/) and even calling fmtId.

Actually, why bother with init_dump_utils at all? fmtId could be made
to initialize the ID variable for itself on first call, with only one
extra if-test, which is hardly gonna matter.

regards, tom lane

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