| From: | Lukas Fittl <lukas(at)fittl(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Stack-based tracking of per-node WAL/buffer usage |
| Date: | 2025-10-22 11:28:24 |
| Message-ID: | CAP53Pkz-BmkLFJ+sAcr8H1sBPtWp8WYGzorH9yw+W5Tn0yH0sg@mail.gmail.com |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Tue, Sep 9, 2025 at 10:35 PM Lukas Fittl <lukas(at)fittl(dot)com> wrote:
> Attached an updated patch set that addresses the feedback, and also adds
> the complete removal of the global pgBufferUsage variable in later patches
> (0005-0007), to avoid counting both the stack and the variable.
>
See attached the same patch set rebased on latest master.
Thanks,
Lukas
--
Lukas Fittl
| Attachment | Content-Type | Size |
|---|---|---|
| v3-0001-Instrumentation-Keep-time-fields-as-instrtime-req.patch | application/octet-stream | 7.3 KB |
| v3-0004-Introduce-stack-for-tracking-per-node-WAL-buffer-.patch | application/octet-stream | 20.5 KB |
| v3-0005-Use-Instrumentation-stack-for-parallel-query-aggr.patch | application/octet-stream | 9.5 KB |
| v3-0002-Separate-node-instrumentation-from-other-use-of-I.patch | application/octet-stream | 21.4 KB |
| v3-0006-Introduce-alternate-Instrumentation-stack-mechani.patch | application/octet-stream | 4.8 KB |
| v3-0007-Convert-remaining-users-of-pgBufferUsage-to-use-I.patch | application/octet-stream | 17.8 KB |
| v3-0003-Replace-direct-changes-of-pgBufferUsage-pgWalUsag.patch | application/octet-stream | 9.1 KB |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Corey Huinker | 2025-10-22 11:55:31 | Re: Extended Statistics set/restore/clear functions. |
| Previous Message | shveta malik | 2025-10-22 11:06:05 | Re: POC: enable logical decoding when wal_level = 'replica' without a server restart |