From v2.9.0beta2 on a multisite, multicontainer setup: == 20220304162250 EnableUnaccentExtension: migrating ========================== -- enable_extension("unaccent") Docker Manager: FAILED TO UPGRADE # /var/www/discourse/plugins/docker_manager/lib/docker_manager/upgrader.rb:203:in `run' /var/www/discourse/plugins/docker_manager/lib/docker_manager/upgrader.rb:101:in `upgrade' /var/www/discourse/plugins/docker_manager/scripts/docker_manager_upgrade.rb:19:in `block in ' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activesupport-6.1.4.1/lib/active_support/fork_tracker.rb:10:in `block in fork' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activesupport-6.1.4.1/lib/active_support/fork_tracker.rb:8:in `fork' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activesupport-6.1.4.1/lib/active_support/fork_tracker.rb:8:in `fork' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/activesupport-6.1.4.1/lib/active_support/fork_tracker.rb:27:in `fork' /var/www/discourse/plugins/docker_manager/scripts/docker_manager_upgrade.rb:6:in ` ' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:48:in `load' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:48:in `load' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/railties-6.1.4.1/lib/rails/commands/runner/runner_command.rb:42:in `perform' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/thor-1.2.1/lib/thor/command.rb:27:in `run' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/thor-1.2.1/lib/thor/invocation.rb:127:in `invoke_command' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/thor-1.2.1/lib/thor.rb:392:in `dispatch' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/railties-6.1.4.1/lib/rails/command/base.rb:69:in `perform' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/railties-6.1.4.1/lib/rails/command.rb:48:in `invoke' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/railties-6.1.4.1/lib/rails/commands.rb:18:in ` ' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require' /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require' bin/rails:18:in ` '

Per PostgreSQL 13 update, note the last line lc_collate values for database “postgres” do not match This errors happens if you are using non-default locales for your database. It was reported that you need 3 variables for it to succeed. Ensure that the env: section of you app.yml file has the 3 lines: LC_ALL: en_US.UTF-8 LANG: en_US.UTF-8 LANGUAGE: en_US.UTF-8 Changing en_US.UTF-8 to your locale.

What version of Postgres are you running?

[image] Error upgrading, failed to bootstrap Self-hosting I had my forum go down after the upgrade. The update seems to go okay, but when I went to the forum page the forum page was blank. I updated it manually, and the forum was okay. Don’t know if this will help you or not.

root@ps-data:/# psql --version psql (PostgreSQL) 10.20 (Debian 10.20-1.pgdg110+1)

data rebuild succeeded with: ./launcher stop web_only; ./launcher stop data; ./launcher rebuild data; ./launcher rebuild data

But then web_only fails to bootstrap with OP error.

lc_collate values for database "postgres" do not match: old "en_GB.UTF-8", new "en_US.UTF-8" Failure, exiting

Failed to upgrade to v2.9.0beta3

Product Support Self-hosting

hellekin March 25, 2022, 10:06pm 7

Now following instructions to upgrade PostgreSQL 13 update

Topic		Replies	Views
Upgrade failed spectacularily Product Support	25	1327	February 10, 2025
Forum crashes after upgrading from 2.4.0 Self-hosting	9	1730	July 4, 2020
Upgrade Failed from 2.7.0.beta1 to 2.7.0.beta3 Self-hosting	13	2421	February 15, 2021
Upgrade failed. Database stopped. (multisite install) Self-hosting	18	746	November 2, 2025
Failed upgrade from 2.5.0beta4 to 2.5.0beta5 Self-hosting	5	1295	May 30, 2020

Failed to upgrade to v2.9.0beta3

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