Re: shared-memory based stats collector
От | Tomas Vondra |
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Тема | Re: shared-memory based stats collector |
Дата | |
Msg-id | 20190409150333.5iashyjxm5jmraml@development обсуждение исходный текст |
Ответ на | Re: shared-memory based stats collector (Kyotaro HORIGUCHI <horiguchi.kyotaro@lab.ntt.co.jp>) |
Ответы |
Re: shared-memory based stats collector
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Список | pgsql-hackers |
On Thu, Apr 04, 2019 at 09:25:12AM +0900, Kyotaro HORIGUCHI wrote: >Hello. > >At Wed, 3 Apr 2019 12:56:59 -0700, Andres Freund <andres@anarazel.de> wrote in <20190403195659.fcmk2i7ruxhtyqjl@alap3.anarazel.de> >> Unfortunately I don't think it's realistic to target this to v12. I >> think it was unlikely to make at the beginning of the CF, but since then >> development just wasn't quick enough to warrant aiming for it. It's a >> large and somewhat complex patch, and has some significant risks >> associated. Therefore I think we should mark this as targeting v13, and >> move to the next CF? > >I'd like to get this in 12 but actually the time is coming. If >everyone think that that is not realistic, I do that. > Unfortunately, now that we're past code freeze it's clear this is a PG12 matter now :-( I personally consider this to be very worthwhile & beneficial improvement, but I agree with Andres the patch did not quite get to committable state in the last CF. Conidering how sensitive part it touches, I suggest we try to get it committed early in the PG13 cycle. I'm willing to spend some time on doing test/benchmarks and reviewing the code, if needed. regards -- Tomas Vondra http://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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