Re: Convert hot_standby 9.4 postgresql into standalone server

From: "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>
To: Julie Nishimura <juliezain(at)hotmail(dot)com>
Cc: pgsql-general <pgsql-general(at)postgresql(dot)org>, "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: Convert hot_standby 9.4 postgresql into standalone server
Date: 2020-07-14 23:41:37
Message-ID: CAKFQuwb+8bOOeEmTN+oLFKo_TkGC_Mfwyf4PY=0rFKDM106ZYw@mail.gmail.com
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On Tuesday, July 14, 2020, Julie Nishimura <juliezain(at)hotmail(dot)com> wrote:

> Hello, we currently have 9.4 hot_standby master-slave pair. Going forward,
> we can keep only one server. How can I convert the system properly?
>

If you are keeping the primary you shouldn’t have to do anything. The
absence of a secondary server shouldn’t impact the primary. You might be
recording more detail to WAL than strictly necessary but that isn’t wrong
outright.

David J.

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