From: | Andrew Dunstan <andrew(at)dunslane(dot)net> |
---|---|
To: | Alfred Perlstein <alfred(at)freebsd(dot)org> |
Cc: | Magnus Hagander <magnus(at)hagander(dot)net>, Andres Freund <andres(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Palle Girgensohn <girgen(at)freebsd(dot)org>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Robert Haas <robertmhaas(at)gmail(dot)com>, Francois Tigeot <ftigeot(at)wolfpond(dot)org> |
Subject: | Re: Perfomance degradation 9.3 (vs 9.2) for FreeBSD |
Date: | 2014-04-21 16:51:32 |
Message-ID: | 53554C94.6050005@dunslane.net |
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Thread: | |
Lists: | pgsql-hackers |
On 04/21/2014 12:44 PM, Alfred Perlstein wrote:
> On 4/21/14 9:38 AM, Andrew Dunstan wrote:
>>
>> On 04/21/2014 12:25 PM, Alfred Perlstein wrote:
>>>
>>>>>
>>>>
>>>> 1. OS developers are not the target audience for GUCs. If the OS
>>>> developers want to test and can't be botherrd with building with a
>>>> couple of different parameters then I'm not very impressed.
>>>>
>>>> 2. We should be trying to get rid of GUCs where possible, and only
>>>> add them when we must. The more there are the more we confuse
>>>> users. If a packager can pick a default surely they can pick build
>>>> options too.
>>> Thank you for the lecture Andrew! Really pleasant way to treat a
>>> user and a fan of the system. :)
>>>
>>>
>>
>> I confess to being mightily confused.
>
> Sure, to clarify:
>
> Andrew, you just told someone who in a db stack sits both below (as a
> pgsql user 15 years) and above (as a FreeBSD kernel dev 15 years) your
> software what they "really need".
>
>
I told you what *we* (i.e. the PostgreSQL community) need, IMNSHO (and
speaking as a Postgres developer and consultant of 10 or so years standing).
cheers
andrew
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