pgsql: amcheck: Skip unlogged relations during recovery.
| От | Peter Geoghegan |
|---|---|
| Тема | pgsql: amcheck: Skip unlogged relations during recovery. |
| Дата | |
| Msg-id | E1hxIhH-0006XD-UR@gemulon.postgresql.org обсуждение |
| Список | pgsql-committers |
amcheck: Skip unlogged relations during recovery. contrib/amcheck failed to consider the possibility that unlogged relations will not have any main relation fork files when running in hot standby mode. This led to low-level "can't happen" errors that complain about the absence of a relfilenode file. To fix, simply skip verification of unlogged index relations during recovery. In passing, add a direct check for the presence of a main fork just before verification proper begins, so that we cleanly verify the presence of the main relation fork file. Author: Andrey Borodin, Peter Geoghegan Reported-By: Andrey Borodin Diagnosed-By: Andrey Borodin Discussion: https://postgr.es/m/DA9B33AC-53CB-4643-96D4-7A0BBC037FA1@yandex-team.ru Backpatch: 10-, where amcheck was introduced. Branch ------ REL_11_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/4f393793f7d637e4ab8e6460e7bb4cd747f01f85 Modified Files -------------- contrib/amcheck/verify_nbtree.c | 38 ++++++++++++++++++++++++++++++++++++-- 1 file changed, 36 insertions(+), 2 deletions(-)
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