| From: | Simon Riggs <simon(at)2ndquadrant(dot)com> |
|---|---|
| To: | Fujii Masao <masao(dot)fujii(at)gmail(dot)com> |
| Cc: | Simon Riggs <simon(at)2ndquadrant(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Bruce Momjian <bruce(at)momjian(dot)us>, Josh Berkus <josh(at)agliodbs(dot)com>, Magnus Hagander <magnus(at)hagander(dot)net>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Abhijit Menon-Sen <ams(at)2ndquadrant(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Proposal for changes to recovery.conf API |
| Date: | 2016-12-20 15:11:33 |
| Message-ID: | CANP8+jJTuGG5s1U-E5VO1VBRWnK7=KbfDKgt7X1101Hn+AQP4g@mail.gmail.com |
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On 20 December 2016 at 15:03, Fujii Masao <masao(dot)fujii(at)gmail(dot)com> wrote:
> API for crash recovery will never be changed. That is, crash recovery needs
> neither recovery.trigger nor standby.trigger. When the server starts a crash
> recovery without any trigger file, any recovery parameter settings in
> postgresql.conf are ignored. Right?
Yes. There are no conceptual changes, just the API.
The goals are: visibility and reloading of recovery parameters,
removal of special case code.
--
Simon Riggs http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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