| From: | Ernesto Quiñones <ernestoq(at)gmail(dot)com> |
|---|---|
| To: | pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: Question about VACUUM |
| Date: | 2011-12-05 17:46:48 |
| Message-ID: | CAMB2kH5gOudkM-UyO3ie_WfHi8PprrdAMHU_L-4eUyp+K7UN2Q@mail.gmail.com |
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| Lists: | pgsql-performance |
no problem Scott, thanks for your appreciations
2011/12/5 Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com>:
> On Mon, Dec 5, 2011 at 10:42 AM, Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com> wrote:
>> On Mon, Dec 5, 2011 at 10:19 AM, Ernesto Quiñones <ernestoq(at)gmail(dot)com> wrote:
>>> vacuum_cost_delay 1s
>>> vacuum_cost_limit 200
>>
>> Those are insane settings for vacuum costing, even on a very slow
>> machine. Basically you're starving vacuum and autovacuum so much that
>> they can never keep up.
>
> sorry, the word I meant there was pathological. No insult intended.
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