MIME-Version: 1.0
References: <CAG0ozMo_xWQn+Avv8jzbbhePGp5OnhdO+YWTkdg4faWSXz0Jzg@mail.gmail.com>
In-Reply-To: <CAG0ozMo_xWQn+Avv8jzbbhePGp5OnhdO+YWTkdg4faWSXz0Jzg@mail.gmail.com>
From: Nikolay Samokhvalov <nik@postgres.ai>
Date: Thu, 16 Apr 2026 20:58:58 -0700
Message-ID: <CAM527d_QWCBhBFYq1ZqvbDnXsHURKhQqBPxxQ=1_BxdfpZcHjg@mail.gmail.com>
Subject: Re: Inconsistent increment of pg_stat_database.xact_rollback with
 logical replication
To: Rafael Thofehrn Castro <rafaelthca@gmail.com>
Cc: pgsql-bugs@lists.postgresql.org, 
	pgsql-hackers <pgsql-hackers@lists.postgresql.org>
Content-Type: multipart/mixed; boundary="000000000000ae72b4064f9ff861"
Archived-At: <https://www.postgresql.org/message-id/CAM527d_QWCBhBFYq1ZqvbDnXsHURKhQqBPxxQ%3D1_BxdfpZcHjg%40mail.gmail.com>
Precedence: bulk

--000000000000ae72b4064f9ff861
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

On Thu, Apr 16, 2026 at 7:19=E2=80=AFPM Rafael Thofehrn Castro
<rafaelthca@gmail.com> wrote:
> Column xact_rollback from pg_stat_database gets inconsistently incremente=
d when logical replication is being used (on publisher side).
...
> This is causing inconsistency in monitoring TPS metric of a database wher=
e we eventually see sudden spikes of TPS in the order of millions.

This still reproduces on master.

I agree on the root cause: ReorderBufferProcessTXN() ends each decoded
transaction
with AbortCurrentTransaction() for catalog cleanup; in the walsender
that is a top-level
abort, so AtEOXact_PgStat_Database(isCommit=3Dfalse) increments the backend=
-local
pgStatXactRollback.

The counts are flushed to shared stats on walsender exit, producing
an acute spike. Result: for production systems with tight alerting on
xact_rollback, this turns routine logical-replication operations
(disabling a subscription, dropping a slot, walsender restart) into
false-positive pages. Also experienced at GitLab [1][2][3].

Attaching a simple patch that adds a backend-local flag pgStatXactSkipCount=
ers
in pgstat_database.c that AtEOXact_PgStat_Database() honors to skip
the counter bump.

Included a TAP test that fails on master with 5/0 and passes with the patch=
.

If there is agreement on this shape, happy to send patches for all
supported branches. Let me know what you think.

[1] https://gitlab.com/gitlab-com/gl-infra/production/-/work_items/8290
[2] https://gitlab.com/postgres-ai/postgresql-consulting/tests-and-benchmar=
ks/-/work_items/39
[3] https://gitlab.com/gitlab-org/orbit/knowledge-graph/-/work_items/406

Nik

--000000000000ae72b4064f9ff861
Content-Type: application/octet-stream; 
	name="v1-xact-rollback-decoding.patch"
Content-Disposition: attachment; filename="v1-xact-rollback-decoding.patch"
Content-Transfer-Encoding: base64
Content-ID: <f_mo2dl3lo0>
X-Attachment-Id: f_mo2dl3lo0
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--000000000000ae72b4064f9ff861--