| From: | Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com> |
|---|---|
| To: | Justin Pryzby <pryzby(at)telsasoft(dot)com> |
| Cc: | Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, Michael Paquier <michael(at)paquier(dot)xyz>, "Bossart, Nathan" <bossartn(at)amazon(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: add recovery, backup, archive, streaming etc. activity messages to server logs along with ps display |
| Date: | 2021-12-29 01:20:53 |
| Message-ID: | CALj2ACVS7k-MQjhAnEgjC=NxqkehW+JNPULj03-fW3Cv-JY2vg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Dec 9, 2021 at 9:28 PM Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> wrote:
>
> Maybe some tunable like
> log_wal_traffic = { none, medium, high }
> where "none" is current behavior of no noise, "medium" gets (say) once
> every 256 segments (e.g., when going from XFF to (X+1)00), "high" gets
> you one message per segment.
On Fri, Dec 24, 2021 at 7:19 PM Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:
>
> If you're talking about a new feature that uses the infrastructre from 9ce3,
> but is controlled by a separate GUC like log_wal_traffic, that could be okay.
Thanks for the suggestion. I've added a new GUC log_wal_traffic as
suggested above. PSA v7 patch.
Regards,
Bharath Rupireddy.
| Attachment | Content-Type | Size |
|---|---|---|
| v7-0001-Add-WAL-recovery-messages-with-log_wal_traffic-GU.patch | application/octet-stream | 9.0 KB |
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