Running “./launcher rebuild app” fails on db:migrate. Note we are using PostgreSQL v12. This murdered our forum. The docker container came back up, but the forum didn’t. Luckily I took a VM snapshot before upgrading, restoring it now. Log: Tasks: TOP => db:migrate (See full trace by running task …

They aren’t separate and no external PG. The PG13 upgrade also fails (non-destructively, unlike today’s upgrade) and I didn’t get support on how to fix it in here, to be honest. I believe (can’t check obv) we only had one container showing up in docker ps. The standard install is 2 containers now?

[afbeelding] Wingtip: enable_extension("unaccent") This extension became available as a “trusted” extension on PostgreSQL 13+, where it can be enabled by any users. Since you are running an older PostgreSQL version, you will have to workaround this, by installing and enabling this extension…

OK. So in summary, you are no longer supporting PG12. Suggest posting that to the PG13 upgrade thread somewhere, and probably in the 2.9.0b4 annoucements too.

If you’re worried about down time then one solution would be to is replicate the server to the new host. Something like How to set up PostgreSQL for high availability and replication with Hot Standby | Google Cloud Platform Community . (You might be able to find more recent instructions or some th…

That’s a neat idea, if it was mysql, ms-sql, or oracle I’d do that, but given my lack of experience with postgres I’d probably just eat the downtime.

So my restore finally finished, after over 4 hours. And Discourse was shooting 502 errors. This snapshot was taken before the upgrade, so this is super bizarre. Anyway looking at the nginx logs I found this error 2022/04/14 19:36:21 [error] 493#493: *350 connect() failed (111: Connection refused) …

[afbeelding] Wingtip: OK. So in summary, you are no longer supporting PG12 This :point_up: Now we are facing the whole “not enough space because the upgrade requires 300gb” all over again.

Good luck to you. As far as I can tell there is no real solution other than restoring a backup to a fresh host.

Thanks, but basically dead. Tried to do the “Restore to a Fresh Install”, but it doesn’t work, PG doesn’t cooperate. Tried to downgrade the discourse version and go back to PG12, but then it becomes a carnival of light with all the plugins.

Did you try to rebuild with this postgres template instead of the default one? discourse_docker/templates/postgres.12.template.yml at main · discourse/discourse_docker · GitHub

Herbouwen mislukt op db:migrate met PG12

Ondersteuning Installatie

pfaffman (Jay Pfaffman) 8 mei 2022 om 16:38 25

In what sense? Is there an error?

Topic		Antwoorden	Weergaven
Upgrade Failed from 2.7.0.beta1 to 2.7.0.beta3 Self-hosting	13	2016	15 februari 2021
Forum offline due to failed rebuilds on Tests-Pass Self-hosting	1	946	11 december 2020
When rebuild, Discourse removes PostGreSQL 10 and reinstalls version 9.5 Self-hosting	6	1044	8 mei 2020
Forum crashes after upgrading from 2.4.0 Self-hosting	10	1225	3 augustus 2020
PostgreSQL Error While Rebuilding Self-hosting	11	1883	15 juli 2020

Herbouwen mislukt op db:migrate met PG12

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