Re: Sun Donated a Sun Fire T2000 to the PostgreSQL

Поиск
Список
Период
Сортировка
От Robert Lor
Тема Re: Sun Donated a Sun Fire T2000 to the PostgreSQL
Дата
Msg-id 44C0EEBE.3030707@sun.com
обсуждение исходный текст
Ответ на Re: Sun Donated a Sun Fire T2000 to the PostgreSQL  (Tom Lane <tgl@sss.pgh.pa.us>)
Список pgsql-performance
Tom Lane wrote:

>Those numbers look a bit suspicious --- I'd expect to see some of the
>LWLocks being taken in both shared and exclusive modes, but you don't
>show any such cases. You sure your script is counting correctly?
>
>
I'll double check to make sure no stupid mistakes were made!

>Also, it'd be interesting to count time spent holding shared lock
>separately from time spent holding exclusive.
>
>
Will provide that data later today.

Regards,
-Robert


В списке pgsql-performance по дате отправления:

Предыдущее
От: Sven Geisler
Дата:
Сообщение: Re: [HACKERS] Sun Donated a Sun Fire T2000 to the PostgreSQL
Следующее
От: Bruno Wolff III
Дата:
Сообщение: Re: BUG #2543: Performance delay acrros the same day