Re: pgbench internal contention

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: pgbench internal contention
Date: 2011-08-13 01:34:25
Message-ID: 201108130134.p7D1YP013053@momjian.us
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Robert Haas wrote:
> Works for me. Just to confirm, that means we'd also change GEQO to
> use pg_erand48().
>
> > BTW, as far as the original plan of using random_r is concerned, how
> > did you manage to not run into this?
> > http://sourceware.org/bugzilla/show_bug.cgi?id=3662
> > I just wasted half an hour on that stupidity in an unrelated context...
>
> Good grief. It's hard to imagine a more user-hostile attitude than
> the one taken there. I did run into that precise issue, but managed

Yes, it is scary to think people are relying on software written by
people which such a poor attitude toward quality.

--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com

+ It's impossible for everything to be true. +

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