Report single-page checksum failures in pg_stat_database Base backups reported checksum failures to pg_stat_database only for files with more than one failing page. Commit 6b9e875f728 placed the report inside the block emitting the per-file summary WARNING, which was skipped for a single failure. As a result, a backup failing on files with one corrupted page each left checksum_failures untouched.
To fix, emit the per-file summary and the pgstat report for any non-zero failure count. The end-of-backup total WARNING had the same off-by-one and is now also emitted for a single failure. Author: Zsolt Parragi <[email protected]> Reviewed-by: Nazir Bilal Yavuz <[email protected]> Discussion: https://postgr.es/m/can4czfn+bi6xmah8zodmwjoycyfx9nktor+dzqf0o-uq+rd...@mail.gmail.com Backpatch-through: 14 Branch ------ REL_15_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/f555ada9e149bb9430c1597ba60b21fb119be04d Modified Files -------------- src/backend/backup/basebackup.c | 13 ++++++------- src/bin/pg_basebackup/t/010_pg_basebackup.pl | 14 ++++++++++++++ 2 files changed, 20 insertions(+), 7 deletions(-)
