Re: LP_DEAD hinting and not holding on to a buffer pin on leaf page(Was: [HACKERS] [WIP] Zipfian distribution in pgbench)

Поиск
Список
Период
Сортировка
От Peter Geoghegan
Тема Re: LP_DEAD hinting and not holding on to a buffer pin on leaf page(Was: [HACKERS] [WIP] Zipfian distribution in pgbench)
Дата
Msg-id 20170728162655.GA27420@marmot
обсуждение исходный текст
Ответ на Re: LP_DEAD hinting and not holding on to a buffer pin on leaf page(Was: [HACKERS] [WIP] Zipfian distribution in pgbench)  (Amit Kapila <amit.kapila16@gmail.com>)
Список pgsql-hackers
Дерево обсуждения 
Amit Kapila <amit.kapila16@gmail.com> wrote:
>Isn't it possible to confirm if the problem is due to commit
>2ed5b87f9?  Basically, if we have unlogged tables, then it won't
>release the pin.  So if the commit in question is the culprit, then
>the same workload should not lead to bloat.

That's a great idea. Alik?

-- 
Peter Geoghegan

В списке pgsql-hackers по дате отправления:

Предыдущее
От: Alvaro Herrera
Дата:
Сообщение: Re: [HACKERS] [patch] pg_dump/pg_restore zerror() and strerror()mishap
Следующее
От: Noah Misch
Дата:
Сообщение: Re: [HACKERS] segfault in HEAD when too many nested functions call