Re: should we enable log_checkpoints out of the box?

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>
Cc: Michael Paquier <michael(at)paquier(dot)xyz>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: should we enable log_checkpoints out of the box?
Date: 2021-11-04 15:04:58
Message-ID: CA+TgmoZOD9VUn57vMNxcjqcxEwgyyLCUwRs=-rTgqh7iM5rXzw@mail.gmail.com
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On Thu, Nov 4, 2021 at 10:59 AM Bharath Rupireddy
<bharath(dot)rupireddyforpostgres(at)gmail(dot)com> wrote:
> With log_checkpoints=on, the "./initdb -D data" generates few
> checkpoints logs [1]. I hope this is okay as it's a one-time thing per
> database cluster. Thoughts?

I think you should arrange to suppress that output. There's no reason
why initdb can't pass -c log_checkpoints=off. See backend_options in
initdb.c.

I didn't spot any other problems on a quick read-through.

--
Robert Haas
EDB: http://www.enterprisedb.com

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