Re: Write-heavy pg_stats_collector on mostly idle server

Поиск
Список
Период
Сортировка
От Josh Berkus
Тема Re: Write-heavy pg_stats_collector on mostly idle server
Дата
Msg-id 4D507920.2030909@agliodbs.com
обсуждение исходный текст
Ответ на Re: Write-heavy pg_stats_collector on mostly idle server  (Cédric Villemain <cedric.villemain.debian@gmail.com>)
Ответы Re: Write-heavy pg_stats_collector on mostly idle server  ("Joshua D. Drake" <jd@commandprompt.com>)
Список pgsql-performance
>> Anyone seen anything like this before?
>>
>
> it is the expected behavior, IIRC

OK.  It just seems kind of pathological for stats file writing to be 10X
the volume of data writing.  I see why it's happening, but I think it's
something we should fix.

--
                                  -- Josh Berkus
                                     PostgreSQL Experts Inc.
                                     http://www.pgexperts.com

В списке pgsql-performance по дате отправления:

Предыдущее
От: Greg Smith
Дата:
Сообщение: Re: Really really slow select count(*)
Следующее
От: "Joshua D. Drake"
Дата:
Сообщение: Re: Write-heavy pg_stats_collector on mostly idle server