On 2019-Aug-21, Bruce Momjian wrote: > > 1) How exactly should we report this incompatibility to a user? > > I think it's fine to leave the warnings and also write some hint for the > > user by analogy with other checks. > > "Reset ACL on the problem functions to default in the old cluster to > > continue" > > Yes, I think it is good to at least throw an error during --check so > they don't have to find out during a live upgrade. Odds are it will > require manual repair.
I'm not sure what you're proposing here ... are you saying that the user would have to modify the source cluster before pg_upgrade accepts to run? That sounds pretty catastrophic. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
