| From: | Nathan Bossart <nathan(at)postgresql(dot)org> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Add percentage of available IDs to wraparound warnings. |
| Date: | 2026-03-20 19:16:30 |
| Message-ID: | E1w3fKf-000gcR-1Q@gemulon.postgresql.org |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
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| Lists: | pgsql-committers |
Add percentage of available IDs to wraparound warnings.
This commit adds DETAIL messages to the existing wraparound
WARNINGs that include the percentage of transaction/multixact IDs
that remain available for use. The hope is that this more clearly
expresses the urgency of the situation.
Reviewed-by: Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com>
Reviewed-by: Shinya Kato <shinya11(dot)kato(at)gmail(dot)com>
Reviewed-by: wenhui qiu <qiuwenhuifx(at)gmail(dot)com>
Discussion: https://postgr.es/m/aRdhSSFb9zZH_0zc%40nathan
Branch
------
master
Details
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https://git.postgresql.org/pg/commitdiff/e646450e609d690ced30d9e8e3fdc27ee6c3ff4c
Modified Files
--------------
doc/src/sgml/maintenance.sgml | 1 +
src/backend/access/transam/multixact.c | 8 ++++++++
src/backend/access/transam/varsup.c | 8 ++++++++
3 files changed, 17 insertions(+)
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