Re: pgsql: Revert online data checksum transitions - Mailing list pgsql-hackers

From Tom Lane
Subject Re: pgsql: Revert online data checksum transitions
Date
Msg-id 501934.1789573768@sss.pgh.pa.us
Whole thread
In response to Re: pgsql: Revert online data checksum transitions  (Daniel Gustafsson <daniel@yesql.se>)
Responses Re: pgsql: Revert online data checksum transitions
List pgsql-hackers
Daniel Gustafsson <daniel@yesql.se> writes:
>> On 16 Sep 2026, at 13:01, Fujii Masao <masao.fujii@gmail.com> wrote:
>> After the revert, the buildfarm member longfin reported the test failure [1],
>> which seems to have been caused by the revert.
>> ...
>> After the revert, pg_control_checkpoint() now returns 19 columns, but its
>> pg_proc.dat entry still declares 20 output columns, including
>> data_page_checksum_version. This seems to trigger the assertion failure
>> in heap_form_tuple().

> Ugh, I thought I had tested everything but clearly missed this one. Will fix immediately when back from lunch.

It seems quite odd to me that only a couple of BF animals are showing
this failure.  Do we understand why that should be?  I can poke into
it on longfin's host if that would help.

            regards, tom lane



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