Re: [REVIEW] Re: Compression of full-page-writes
От | Robert Haas |
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Тема | Re: [REVIEW] Re: Compression of full-page-writes |
Дата | |
Msg-id | CA+TgmoaXp+50rk_7=_8HjMauhBTFWZ3uUpYXD=JS+tC-J+djFw@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: [REVIEW] Re: Compression of full-page-writes (Andres Freund <andres@2ndquadrant.com>) |
Ответы |
Re: [REVIEW] Re: Compression of full-page-writes
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Список | pgsql-hackers |
On Tue, Nov 11, 2014 at 4:27 AM, Andres Freund <andres@2ndquadrant.com> wrote: > The more important thing here is that I see little chance of this > getting in before Heikki's larger rework of the wal format gets > in. Since that'll change everything around anyay I'm unsure how much > point there is to iterate till that's done. I know that sucks, but I > don't see much of an alternative. Why not do this first? Heikki's patch seems quite far from being ready to commit at this point - it significantly increases WAL volume and reduces performance. Heikki may well be able to fix that, but I don't know that it's a good idea to make everyone else wait while he does. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
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