Re: [HACKERS] Replication/backup defaults

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От
Andres Freund
Тема
Re: [HACKERS] Replication/backup defaults
Дата
Msg-id
20170102101358.smic3hcriuapegwt@alap3.anarazel.de
Ответ на
Список
Дерево обсуждения
[HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Andres Freund <andres@anarazel.de>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Andres Freund <andres@anarazel.de>
Re: [HACKERS] Replication/backup defaults Andres Freund <andres@anarazel.de>
Re: [HACKERS] Replication/backup defaults Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Stephen Frost <sfrost@snowman.net>
Re: [HACKERS] Replication/backup defaults David Steele <david@pgmasters.net>
Re: [HACKERS] Replication/backup defaults Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Simon Riggs <simon@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Michael Banck <michael.banck@credativ.de>
Re: [HACKERS] Replication/backup defaults Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Simon Riggs <simon@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Simon Riggs <simon@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Michael Paquier <michael.paquier@gmail.com>
Re: [HACKERS] Replication/backup defaults Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Simon Riggs <simon@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Simon Riggs <simon@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Andres Freund <andres@anarazel.de>
Re: [HACKERS] Replication/backup defaults Simon Riggs <simon@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Andres Freund <andres@anarazel.de>
Re: [HACKERS] Replication/backup defaults Simon Riggs <simon@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
Re: [HACKERS] Replication/backup defaults Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Stephen Frost <sfrost@snowman.net>
Re: [HACKERS] Replication/backup defaults Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] Replication/backup defaults Jim Nasby <Jim.Nasby@BlueTreble.com>
Re: [HACKERS] Replication/backup defaults Magnus Hagander <magnus@hagander.net>
On 2017-01-02 11:05:05 +0100, Magnus Hagander wrote:
> My claim here is that a lot *fewer* people have come to expect this
> performance optimization, than would (quite reasonably) expect that backups
> should work on a system without taking it down for restart to reconfigure
> it to support that.

+1

As evidenced by the fact that a large fraction of those optimizations
are actually currently entirely broken. Without anybody noticing for
years:
http://archives.postgresql.org/message-id/20150702220524.GA9392%40svana.org

Greetings,

Andres Freund


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