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Re: Turn off vacuum in pgbench?

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Tatsuo Ishii <ishii(at)postgresql(dot)org>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Turn off vacuum in pgbench?
Date: 2007-09-25 16:29:21
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Lists: pgsql-hackers
Tatsuo Ishii <ishii(at)postgresql(dot)org> writes:
> Now that PostgreSQL 8.3 enables autovacuum by default, I think pgbench
> should stop issuing vacuum in pgbench -i since an ordinary vacuum will
> take very long time under autovacuum running. If there's no objection,
> I will remove vacuum from pgbench.

I'd be inclined to leave it there, simply because you'll be changing
the conditions of the benchmark if you take it out.  I have not noticed
any particular problems with it...

			regards, tom lane

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