| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Japin Li <japinli(at)hotmail(dot)com>, Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com>, david(dot)g(dot)johnston(at)gmail(dot)com, pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: Doc about how to set max_wal_senders when setting minimal wal_level |
| Date: | 2022-07-15 00:49:36 |
| Message-ID: | YtC5oOW7H50vT/L7@momjian.us |
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| Lists: | pgsql-hackers |
On Tue, Jul 5, 2022 at 08:02:33PM -0400, Tom Lane wrote:
> "Precondition" is an overly fancy word that makes things less clear
> not more so. Does it mean that setting wal_level = minimal will fail
> if you don't do these other things, or does it just mean that you
> won't be getting the absolute minimum WAL volume? If the former,
> I think it'd be better to say something like "To set wal_level to minimal,
> you must also set [these variables], which has the effect of disabling
> both WAL archiving and streaming replication."
I have created the attached patch to try to improve this text.
--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EDB https://enterprisedb.com
Indecision is a decision. Inaction is an action. Mark Batterson
| Attachment | Content-Type | Size |
|---|---|---|
| wal.diff | text/x-diff | 2.6 KB |
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