mirror of
https://github.com/postgres/postgres.git
synced 2026-04-24 07:40:59 -04:00
f691f5b80a
Remove the old_snapshot_threshold setting and mechanism for producing
the error "snapshot too old", originally added by commit 848ef42b.
Unfortunately it had a number of known problems in terms of correctness
and performance, mostly reported by Andres in the course of his work on
snapshot scalability. We agreed to remove it, after a long period
without an active plan to fix it.
This is certainly a desirable feature, and someone might propose a new
or improved implementation in the future.
Reported-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/CACG%3DezYV%2BEvO135fLRdVn-ZusfVsTY6cH1OZqWtezuEYH6ciQA%40mail.gmail.com
Discussion: https://postgr.es/m/20200401064008.qob7bfnnbu4w5cw4%40alap3.anarazel.de
Discussion: https://postgr.es/m/CA%2BTgmoY%3Daqf0zjTD%2B3dUWYkgMiNDegDLFjo%2B6ze%3DWtpik%2B3XqA%40mail.gmail.com
32 lines
791 B
Meson
32 lines
791 B
Meson
# Copyright (c) 2022-2023, PostgreSQL Global Development Group
|
|
|
|
subdir('brin')
|
|
subdir('commit_ts')
|
|
subdir('delay_execution')
|
|
subdir('dummy_index_am')
|
|
subdir('dummy_seclabel')
|
|
subdir('ldap_password_func')
|
|
subdir('libpq_pipeline')
|
|
subdir('plsample')
|
|
subdir('spgist_name_ops')
|
|
subdir('ssl_passphrase_callback')
|
|
subdir('test_bloomfilter')
|
|
subdir('test_copy_callbacks')
|
|
subdir('test_custom_rmgrs')
|
|
subdir('test_ddl_deparse')
|
|
subdir('test_extensions')
|
|
subdir('test_ginpostinglist')
|
|
subdir('test_integerset')
|
|
subdir('test_lfind')
|
|
subdir('test_misc')
|
|
subdir('test_oat_hooks')
|
|
subdir('test_parser')
|
|
subdir('test_pg_dump')
|
|
subdir('test_predtest')
|
|
subdir('test_rbtree')
|
|
subdir('test_regex')
|
|
subdir('test_rls_hooks')
|
|
subdir('test_shm_mq')
|
|
subdir('test_slru')
|
|
subdir('unsafe_tests')
|
|
subdir('worker_spi')
|