Re: POC: make mxidoff 64 bits

From: Maxim Orlov <orlovmg(at)gmail(dot)com>
To: Heikki Linnakangas <hlinnaka(at)iki(dot)fi>
Cc: wenhui qiu <qiuwenhuifx(at)gmail(dot)com>, Alexander Korotkov <aekorotkov(at)gmail(dot)com>, Postgres hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: POC: make mxidoff 64 bits
Date: 2025-01-16 13:32:09
Message-ID: CACG=ezbs912S58=uR17b4w8uuWv1=OcCRaTW_OWdFm4+tXZA6w@mail.gmail.com
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Looks like there is a bit of a pause in the discussion. Here is a small
update. Consider v12.
No major changes, rebase to the actual master and a squash of multiple
commits to make a
patch set easy to reviewer.

AFAICs, we are reached a consensus on a core patch for switching to 64 bits
offsets. The
only concern is about more comprehensive test coverage for pg_upgrade, is
it?

--
Best regards,
Maxim Orlov.

Attachment Content-Type Size
v12-0007-TEST-bump-catver.patch.txt text/plain 1.1 KB
v12-0001-Use-64-bit-format-output-for-multixact-offsets.patch application/octet-stream 9.0 KB
v12-0003-Make-pg_upgrade-convert-multixact-offsets.patch application/octet-stream 31.3 KB
v12-0002-Use-64-bit-multixact-offsets.patch application/octet-stream 36.2 KB
v12-0005-TEST-add-src-bin-pg_upgrade-t-005_offset.pl.patch application/octet-stream 13.5 KB
v12-0004-TEST-initdb-option-to-initialize-cluster-with-no.patch application/octet-stream 25.4 KB
v12-0006-TEST-try-to-replicate-buggy-oldest-offset.patch application/octet-stream 2.1 KB

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