I have tested the patch in a little more detail. (1) Verified that it fixes the bug (2) Ran regression tests; all are passing.
To recap, the attached patch moves restoration of comments to the RESTORE_PASS_POST_ACL. This ensures that comments are restored in a PASS when essentially all required objects are created including event triggers and materialized views (and any other db objects). This patch is good from my side. On Wed, Apr 8, 2020 at 1:10 AM Hamid Akhtar <hamid.akh...@gmail.com> wrote: > As you have mentioned, I have verified that indeed commit 4c40b27b broke > this. > > In this particular commit moves restoration of materialized views and > event triggers to the last phase. Perhaps, comments should also be moved to > this phase as there may comments on either of these types of objects. > > Attached is a patch that resolves this issue. I've verified that it > resolve the upgrade (and restore issue) introduced by 4c40b27b. I'll test > this patch in a little more detail tomorrow. > > On Mon, Apr 6, 2020 at 8:26 PM PG Bug reporting form < > nore...@postgresql.org> wrote: > >> The following bug has been logged on the website: >> >> Bug reference: 16346 >> Logged by: Alexander Lakhin >> Email address: exclus...@gmail.com >> PostgreSQL version: 12.2 >> Operating system: Ubuntu 18.04 >> Description: >> >> When using pg_upgrade on a database with the following contents: >> CREATE FUNCTION public.test_event_trigger() RETURNS event_trigger >> LANGUAGE plpgsql >> AS $$ >> BEGIN >> RAISE NOTICE 'test_event_trigger: % %', tg_event, tg_tag; >> END >> $$; >> >> CREATE EVENT TRIGGER regress_event_trigger3 ON ddl_command_start >> EXECUTE PROCEDURE public.test_event_trigger(); >> >> COMMENT ON EVENT TRIGGER regress_event_trigger3 IS 'test comment'; >> >> I get: >> Restoring global objects in the new cluster ok >> Restoring database schemas in the new cluster >> postgres >> *failure* >> >> Consult the last few lines of "pg_upgrade_dump_14174.log" for >> the probable cause of the failure. >> Failure, exiting >> >> pg_upgrade_dump_14174.log contains: >> command: "/src/postgres/tmp_install/usr/local/pgsql/bin/pg_restore" --host >> /src/postgres --port 50432 --username postgres --clean --create >> --exit-on-error --verbose --dbname template1 >> "pg_upgrade_dump_14174.custom" >> >> "pg_upgrade_dump_14174.log" 2>&1 >> pg_restore: connecting to database for restore >> pg_restore: dropping DATABASE PROPERTIES postgres >> pg_restore: dropping DATABASE postgres >> pg_restore: creating DATABASE "postgres" >> pg_restore: connecting to new database "postgres" >> pg_restore: connecting to database "postgres" as user "postgres" >> pg_restore: creating COMMENT "DATABASE "postgres"" >> pg_restore: creating DATABASE PROPERTIES "postgres" >> pg_restore: connecting to new database "postgres" >> pg_restore: connecting to database "postgres" as user "postgres" >> pg_restore: creating pg_largeobject "pg_largeobject" >> pg_restore: creating FUNCTION "public.test_event_trigger()" >> pg_restore: creating COMMENT "EVENT TRIGGER "regress_event_trigger3"" >> pg_restore: while PROCESSING TOC: >> pg_restore: from TOC entry 3705; 0 0 COMMENT EVENT TRIGGER >> "regress_event_trigger3" postgres >> pg_restore: error: could not execute query: ERROR: event trigger >> "regress_event_trigger3" does not exist >> Command was: COMMENT ON EVENT TRIGGER "regress_event_trigger3" IS 'test >> comment'; >> >> It looks like the commit 4c40b27b broke this. >> >> > > -- > Highgo Software (Canada/China/Pakistan) > URL : www.highgo.ca > ADDR: 10318 WHALLEY BLVD, Surrey, BC > CELL：+923335449950 EMAIL: mailto:hamid.akh...@highgo.ca > SKYPE: engineeredvirus > -- Highgo Software (Canada/China/Pakistan) URL : www.highgo.ca ADDR: 10318 WHALLEY BLVD, Surrey, BC CELL：+923335449950 EMAIL: mailto:hamid.akh...@highgo.ca SKYPE: engineeredvirus
