| From: | Amit Kapila <akapila(at)postgresql(dot)org> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Drop the temporary tuple slots allocated by pgoutput. |
| Date: | 2024-06-27 06:19:13 |
| Message-ID: | E1sMiTR-003CRV-09@gemulon.postgresql.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-committers |
Drop the temporary tuple slots allocated by pgoutput.
In pgoutput, when converting the child table's tuple format to match the
parent table's, we temporarily create a new slot to store the converted
tuple. However, we missed to drop such temporary slots, leading to
resource leakage.
Reported-by: Bowen Shi
Author: Hou Zhijie
Reviewed-by: Amit Kapila
Backpatch-through: 15
Discussion: https://postgr.es/m/CAM_vCudv8dc3sjWiPkXx5F2b27UV7_YRKRbtSCcE-pv=cVACGA@mail.gmail.com
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/3e53492aa7084bceaa92757c90e067d79768797e
Modified Files
--------------
src/backend/replication/pgoutput/pgoutput.c | 10 ++++++++++
1 file changed, 10 insertions(+)
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Heikki Linnakangas | 2024-06-27 16:34:43 | pgsql: Backport BackgroundPsql perl test module |
| Previous Message | Michael Paquier | 2024-06-27 00:45:19 | pgsql: Fix overflow with pgstats DSA reference count |