MIME-Version: 1.0
References: <b3d80961-c2e5-38cc-6a32-61886cdf766d@gmail.com>
 <CAFiTN-v1yDvU=X+hwfJ+55=sbgDj=_kuvbduEG-F7=BjpWcnuw@mail.gmail.com>
 <efcb213c-c87c-41f0-85b7-7fa8079df807@enterprisedb.com>
 <CAA=D8a1ZGWTk0RDH-LyU==RsE-217T29eprS-NBhyj+eLHyRrQ@mail.gmail.com>
 <CAAKRu_YjBPfGp85ehY1t9NN=R9pB9k=6rztaeVkAm-OeTqUK4g@mail.gmail.com>
 <CAA=D8a1G5CgvdWLd5_VCEc5Sa3rgJftcGfTEvYqG1HnjMBQmpA@mail.gmail.com>
 <13bd913f-94b6-43cf-b849-4d762e5297d8@yandex.ru>
 <TYWPR01MB10982C38F6BD6BE4D1D5CCC5EB1D62@TYWPR01MB10982.jpnprd01.prod.outlook.com>
 <CAApHDvqsTB-zNw_SpcujnYCi6FYN3M16kJn9QX7pHtVq5wP_Lw@mail.gmail.com>
 <CAApHDvpAz_wVNXeCEhjyxcXM6yXMhs+wG+3vywDaJptj6w7dRA@mail.gmail.com>
 <CAApHDvpS_97TU+jWPc=T83WPp7vJa1dTw3mojEtAVEZOWh9bjQ@mail.gmail.com>
 <CAApHDvo+mqzBNW3YX2EnK0P+Y=f=+2VpWXdHF477susd-bk+-A@mail.gmail.com>
 <dbd45d67-8fb9-464f-b3ed-6fe185f8c8c9@vondra.me>
In-Reply-To: <dbd45d67-8fb9-464f-b3ed-6fe185f8c8c9@vondra.me>
From: Melanie Plageman <melanieplageman@gmail.com>
Date: Sun, 5 Apr 2026 14:27:54 -0400
Message-ID: 
 <CAAKRu_a_c8HAtJ8Ynz-dU=Jb2PzheW0zWME6A1BB9jQ62DMZBg@mail.gmail.com>
Subject: Re: Parallel Bitmap Heap Scan reports per-worker stats in EXPLAIN
 ANALYZE
To: Tomas Vondra <tomas@vondra.me>
Cc: David Rowley <dgrowleyml@gmail.com>, Masahiro.Ikeda@nttdata.com,
	lena.ribackina@yandex.ru, donghanglin@gmail.com, geidav.pg@gmail.com,
	tomas.vondra@enterprisedb.com, dilipbalaut@gmail.com,
	pgsql-hackers@lists.postgresql.org, hlinnaka@iki.fi
Content-Type: multipart/mixed; boundary="000000000000349a99064ebab654"
Archived-At: 
 <https://www.postgresql.org/message-id/CAAKRu_a_c8HAtJ8Ynz-dU%3DJb2PzheW0zWME6A1BB9jQ62DMZBg%40mail.gmail.com>
Precedence: bulk

--000000000000349a99064ebab654
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

On Fri, Apr 3, 2026 at 3:20=E2=80=AFPM Tomas Vondra <tomas@vondra.me> wrote=
:
>
> I'm working on adding information about prefetching for scans [1], which
> includes BitmapHeapScan. I realized the instrumentation added by this
> thread may not be quite right, resulting in missing instrumentation for
> non-parallel-aware scans in a parallel query.
>
> A better description / explanation of the issue is posted here [2]. I've
> posted a proposed fix in the following message [3], in a patch:
>
>   v8-0002-Show-Bitmap-Heap-Scan-stats-for-non-parallel-awar.patch
>
> I wonder if someone from this thread could review my analysis, and
> confirm this is not intentional. I don't see it discussed in the thread,
> so I assume no one noticed this behavior. I'd also appreciate a review
> of the proposed fix, or suggestions for alternative fixes.

I can't imagine this was intentional.

I reviewed your approach and suggest we aim for even lower impact by
always allocating the ParallelBitmapHeapState. That means the DSM
layout won't differ such that pcxt->toc has to point to the
instrumentation in the parallel-oblivious case and the pstate in the
parallel-aware case. Attached is a patch that does this.

- Melanie

--000000000000349a99064ebab654
Content-Type: text/x-patch; charset="US-ASCII";
	name="0001-Allow-non-parallel-aware-bitmap-table-scans-to-share.patch"
Content-Disposition: attachment;
	filename="0001-Allow-non-parallel-aware-bitmap-table-scans-to-share.patch"
Content-Transfer-Encoding: base64
Content-ID: <f_mnm3gjwj0>
X-Attachment-Id: f_mnm3gjwj0
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==
--000000000000349a99064ebab654--