Re: It is not documented that pg_promote can exit standby mode

From: Fujii Masao <masao(dot)fujii(at)oss(dot)nttdata(dot)com>
To: ikedamsh <ikedamsh(at)oss(dot)nttdata(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: It is not documented that pg_promote can exit standby mode
Date: 2020-04-17 04:40:02
Message-ID: a0df06f3-4441-ce7f-582e-ee4c023ddf1e@oss.nttdata.com
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On 2020/04/17 13:11, ikedamsh wrote:
> Hi,
>
> The document(high-availability.sgml) says that there are only two ways to exit standby mode.
>
>  26.2.2. Standby Server Operation
>  Standby mode is exited and the server switches to normal operation when pg_ctl promote is run or a trigger file is found (promote_trigger_file).
>
> But there is another way, by calling pg_promote function.
> I think we need to document it, doesn't it?
>
> I attached a patch. Please review and let me know your thoughts.

Thanks for the report and the patch! It looks good to me.
Barring any objection, I will commit this patch.

Regards,

--
Fujii Masao
Advanced Computing Technology Center
Research and Development Headquarters
NTT DATA CORPORATION

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