On Fri, 24 Oct 2025 at 07:17, Devrim Gündüz <devrim@gunduz.org> wrote:
> This happens because of the glibc version differrence between RHEL X and RHEL Y. At this point you either have to
rebuildall indexes (sorry!) or redo the upgrade via logical replication (if it works for your app's behaviour)
There was a mention in [1] about a wiki page which includes a query to
identify which indexes could be affected. While that *could* be all
indexes, it does seem unlikely.
David
[1] https://postgr.es/m/CAOg7f80JJCMHXhNLUjnHMwBFV-f9Msv4L=PML0CdaZ4n47uEeA@mail.gmail.com