Re: reducing the overhead of frequent table locks - now, with WIP patch

Поиск
Список
Период
Сортировка
От Tom Lane
Тема Re: reducing the overhead of frequent table locks - now, with WIP patch
Дата
Msg-id 16019.1307466648@sss.pgh.pa.us
обсуждение исходный текст
Ответ на Re: reducing the overhead of frequent table locks - now, with WIP patch  (Simon Riggs <simon@2ndQuadrant.com>)
Список pgsql-hackers
Дерево обсуждения 
Simon Riggs <simon@2ndQuadrant.com> writes:
> Please consider this as a serious proposal for tuning in 9.1.

Look: it is at least four months too late for anything of the sort in 9.1.
We should be fixing bugs, and nothing else, if we ever want to get 9.1
out the door.  Performance improvements don't qualify, especially not
ones that tinker with fundamental parts of the system and seem highly
likely to introduce new bugs.
        regards, tom lane

В списке pgsql-hackers по дате отправления:

Предыдущее
От: Heikki Linnakangas
Дата:
Сообщение: Re: SIREAD lock versus ACCESS EXCLUSIVE lock
Следующее
От: Alex Hunsaker
Дата:
Сообщение: Re: [Pgbuildfarm-members] CREATE FUNCTION hang on test machine polecat on HEAD