Horton

Re: Add 64-bit XIDs into PostgreSQL 15

Justin Pryzby <pryzby@telsasoft.com>

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From: Justin Pryzby <pryzby@telsasoft.com>
To: Aleksander Alekseev <aleksander@timescale.com>
Cc: pgsql-hackers@lists.postgresql.org, Pavel Borisov <pashkin.elfe@gmail.com>, Stephen Frost <sfrost@snowman.net>, Alexander Korotkov <aekorotkov@gmail.com>, Andres Freund <andres@anarazel.de>, Ilya Anfimov <ilan@tzirechnoy.com>, Maxim Orlov <orlovmg@gmail.com>
Date: 2022-03-19T17:40:59Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Add SLRU tests for 64-bit page case

  2. Make use FullTransactionId in 2PC filenames

  3. Use larger segment file names for pg_notify

  4. Index SLRUs by 64-bit integers rather than by 32-bit integers

On Fri, Mar 11, 2022 at 08:26:26PM +0300, Aleksander Alekseev wrote:
> Hi hackers,
> 
> > Here is a new version of the patchset. SLRU refactoring was moved to a
> > separate patch. Both v14-0003 (XID_FMT macro) and v14-0004 (SLRU
> > refactoring) can be delivered in PG15.
> 
> Here is a new version of the patchset. The changes compared to v14 are
> minimal. Most importantly, the GCC warning reported by cfbot was
> (hopefully) fixed. The patch order was also altered, v15-0001 and
> v15-0002 are targeting PG15 now, the rest are targeting PG16.

Do you know that you can test a branch on cirrus without using CF bot or
mailing the patch to the list ?  See src/tools/ci/README

-- 
Justin