BUG #17035: assert after commit

The Post Office <noreply@postgresql.org>

From: PG Bug reporting form <noreply@postgresql.org>

To: pgsql-bugs@lists.postgresql.org

Cc: rekgrpth@gmail.com

Date: 2021-05-26T06:55:18Z

Lists: pgsql-bugs

The following bug has been logged on the website:

Bug reference:      17035
Logged by:          RekGRpth
Email address:      rekgrpth@gmail.com
PostgreSQL version: 13.3
Operating system:   docker alpine
Description:        

after this commit

https://github.com/postgres/postgres/commit/d18ee6f92d9a22b4fae57f515797b2196bf385c7

I got assert

TRAP: FailedAssertion("portal != NULL", File: "pquery.c", Line: 1758)

in my plugin

https://github.com/RekGRpth/pg_task

Commits

Use elog, not Assert, to report failure to provide an outer snapshot.
- f260436459a6 12.8 landed
- ef12f32c0870 15.0 landed
- ec410c985e6d 14.0 landed
- cefb1230e7aa 11.13 landed
- 93f99693f9c2 13.4 landed
Restore the portal-level snapshot after procedure COMMIT/ROLLBACK.
- d18ee6f92d9a 13.4 cited