Re: rapid degradation after postmaster restart

Arthur Ward wrote:
> Jan's vacuum-delay-only patch that nobody can find is here:
>
> http://archives.postgresql.org/pgsql-hackers/2003-11/msg00518.php
>
> I've been using it in testing & production without any problems.

Great to know -- many thanks.

I've hacked my own vacuum-delay-only patch form Jan's all_performance
patch. It looks like the only difference is that it uses usleep()
instead of select(). So far the tests look promising.

Thanks,

Joe