Re: Wierd context-switching issue on Xeon

Поиск
Список
Период
Сортировка
От Josh Berkus
Тема Re: Wierd context-switching issue on Xeon
Дата
Msg-id 200404261220.58257.josh@agliodbs.com
обсуждение исходный текст
Ответ на Re: Wierd context-switching issue on Xeon  ("Magnus Naeslund(t)" <mag@fbab.net>)
Список pgsql-performance
Magus,

> It would be interesting to see what a locking implementation ala FUTEX
> style would give on an 2.6 kernel, as i understood it that would work
> cross process with some work.

I'mm working on testing a FUTEX patch, but am having some trouble with it.
Will let you know the results ....

--
-Josh Berkus
 Aglio Database Solutions
 San Francisco


В списке pgsql-performance по дате отправления:

Предыдущее
От: Edoardo Ceccarelli
Дата:
Сообщение: is a good practice to create an index on the oid?
Следующее
От: brad-pgperf@duttonbros.com
Дата:
Сообщение: Re: index usage