On Mon, Jun 02, 2025 at 05:40:18PM -0700, Donghang Lin wrote:
> Your finding is right on point! We recently used bt_index_parent_check to
> verify concurrently built indexes in a concurrent workload,
> bt_index_parent_check often gave such false positive error.
Good thing is that this is tracked in the CF app:
https://commitfest.postgresql.org/patch/5438/
Peter, could you look at that? amcheck and btree are both in your
area of expertise. Getting this error because of routine CIC or
REINDEX CONCURRENTLY runs is annoying.
--
Michael