| From: | Nathan Bossart <nathandbossart(at)gmail(dot)com> |
|---|---|
| To: | Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com> |
| Cc: | Michael Paquier <michael(at)paquier(dot)xyz>, Cary Huang <cary(dot)huang(at)highgo(dot)ca>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: add checkpoint stats of snapshot and mapping files of pg_logical dir |
| Date: | 2022-03-16 18:42:48 |
| Message-ID: | 20220316184248.GB1137410@nathanxps13 |
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| Lists: | pgsql-hackers |
On Wed, Mar 16, 2022 at 03:02:41PM +0530, Bharath Rupireddy wrote:
> On Mon, Mar 14, 2022 at 10:34 PM Nathan Bossart
> <nathandbossart(at)gmail(dot)com> wrote:
>> I'm -1 on splitting these new statistics to separate LOGs. In addition to
>> making it more difficult to discover statistics for a given checkpoint, I
>> think it actually adds even more bloat to the server log. If we are
>> concerned about the amount of information in these LOGs, perhaps we should
>> adjust the format to make it more human-readable.
>
> Below are the ways that I can think of. Thoughts?
I think I prefer the first option. If these tasks don't do anything, we
leave the stats out of the message. If they do some work, we add them.
--
Nathan Bossart
Amazon Web Services: https://aws.amazon.com
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