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* Test cluster with high OIDs above the signed-int limit (2B+)
@ 2026-04-20 09:44 Dominique Devienne <[email protected]>
0 siblings, 1 reply; 2+ messages in thread
From: Dominique Devienne @ 2026-04-20 09:44 UTC (permalink / raw)
To: pgsql-general
Hi. A few weeks ago, one of our clusters, with high DDL churn from
UTs, crossed the 2B mark for OIDs, which exposed a bug in our code.
I'm moving into creating clusters on-the-fly for testing, and would
like to force that situation to avoid a future silent regression,
since it takes a long time to cross that threshold, and we do move up
in major versions, so the over-the-threshold cluster will be
abandoned. How can I achieve that? A quick AI query yielded nothing,
but this is unusual enough that there's little to no material to have
good answers. Can PostgreSQL experts/hackers weigh in on this please?
If not possible now, can this be supported in the future please? --DD
^ permalink raw reply [nested|flat] 2+ messages in thread
* Re: Test cluster with high OIDs above the signed-int limit (2B+)
@ 2026-04-20 12:44 Ron Johnson <[email protected]>
parent: Dominique Devienne <[email protected]>
0 siblings, 0 replies; 2+ messages in thread
From: Ron Johnson @ 2026-04-20 12:44 UTC (permalink / raw)
To: pgsql-general
On Mon, Apr 20, 2026 at 5:45 AM Dominique Devienne <[email protected]>
wrote:
> Hi. A few weeks ago, one of our clusters, with high DDL churn from
> UTs, crossed the 2B mark for OIDs, which exposed a bug in our code.
>
Because you track and remember OIDs?
--
Death to <Redacted>, and butter sauce.
Don't boil me, I'm still alive.
<Redacted> lobster!
^ permalink raw reply [nested|flat] 2+ messages in thread
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2026-04-20 09:44 Test cluster with high OIDs above the signed-int limit (2B+) Dominique Devienne <[email protected]>
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