postgresql/src/pl
Tom Lane 496169e525 Make plpgsql_trap test more robust and less resource-intensive.
We were using "select count(*) into x from generate_series(1,
1_000_000_000_000)" to waste one second waiting for a statement
timeout trap.  Aside from consuming CPU to little purpose, this could
easily eat several hundred MB of temporary file space, which has been
observed to cause out-of-disk-space errors in the buildfarm.
Let's just use "pg_sleep(10)", which is far less resource-intensive.

Also update the "when others" exception handler so that if it does
ever again trap an error, it will tell us what error.  The cause of
these intermittent buildfarm failures had been obscure for awhile.

Discussion: https://postgr.es/m/557992.1776779694@sss.pgh.pa.us
Backpatch-through: 14
2026-04-21 10:54:39 -04:00
..
plperl EUC_CN, EUC_JP, EUC_KR, EUC_TW: Skip U+00A0 tests instead of failing. 2026-02-25 18:13:25 -08:00
plpgsql Make plpgsql_trap test more robust and less resource-intensive. 2026-04-21 10:54:39 -04:00
plpython EUC_CN, EUC_JP, EUC_KR, EUC_TW: Skip U+00A0 tests instead of failing. 2026-02-25 18:13:25 -08:00
tcl EUC_CN, EUC_JP, EUC_KR, EUC_TW: Skip U+00A0 tests instead of failing. 2026-02-25 18:13:25 -08:00
Makefile Make distprep and *clean build targets recurse into all subdirectories. 2011-07-03 13:55:12 -04:00
meson.build Update copyright for 2025 2025-01-01 11:21:55 -05:00