Multi-Instanz-Migration fehlgeschlagen beim Hinzufügen einer neuen Instanz

Padoup-Padoup · 26. Oktober 2023 um 15:28

Hallo,

wir betreiben seit etwa 2 Jahren einen Discourse-Server mit mehreren Instanzen (einzelner Container) und hosten rund 20 Discourse-Instanzen. Regelmäßige Updates verliefen bisher erfolgreich. Seit zwei Wochen stoßen wir jedoch auf ein blockierendes Problem:

Wir können Discourse weiterhin mit ./launcher rebuild app ohne Probleme upgraden;
Allerdings können wir keine weitere Instanz hinzufügen. Das Hinzufügen einer zusätzlichen Instanz in der .yml-Datei und das Ausführen von ./launcher rebuild app führt zu folgendem Fehler (in theme-transpiler.js):

Fehlermeldung

[...]
I, [2023-10-26T14:20:43.219318 #1]  INFO -- : > cd /var/www/discourse && sudo -E -u discourse bundle exec rake multisite:migrate

--------------------------------------------------------------------------------
1 Migration fehlgeschlagen!

Migration für amapyvette fehlgeschlagen
#<Errno::ENOENT: No such file or directory @ rb_sysopen - tmp/theme-transpiler.js>
/var/www/discourse/lib/discourse_js_processor.rb:139:in `read'
/var/www/discourse/lib/discourse_js_processor.rb:139:in `create_new_context'
/var/www/discourse/lib/discourse_js_processor.rb:155:in `block in v8'
/var/www/discourse/lib/discourse_js_processor.rb:153:in `synchronize'
/var/www/discourse/lib/discourse_js_processor.rb:153:in `v8'
/var/www/discourse/lib/discourse_js_processor.rb:168:in `block in v8_call'
/var/www/discourse/lib/discourse_js_processor.rb:167:in `synchronize'
/var/www/discourse/lib/discourse_js_processor.rb:167:in `v8_call'
/var/www/discourse/lib/discourse_js_processor.rb:192:in `perform'
/var/www/discourse/lib/pretty_text.rb:54:in `apply_es6_file'
/var/www/discourse/lib/pretty_text.rb:67:in `block in ctx_load_directory'
/var/www/discourse/lib/pretty_text.rb:66:in `each'
/var/www/discourse/lib/pretty_text.rb:66:in `ctx_load_directory'
/var/www/discourse/lib/pretty_text.rb:99:in `create_es6_context'
/var/www/discourse/lib/pretty_text.rb:138:in `block in v8'
/var/www/discourse/lib/pretty_text.rb:136:in `synchronize'
/var/www/discourse/lib/pretty_text.rb:136:in `v8'
/var/www/discourse/lib/pretty_text.rb:290:in `block in escape_emoji'
/var/www/discourse/lib/pretty_text.rb:665:in `block in protect'
/var/www/discourse/lib/pretty_text.rb:665:in `synchronize'
/var/www/discourse/lib/pretty_text.rb:665:in `protect'
/var/www/discourse/lib/pretty_text.rb:290:in `escape_emoji'
/var/www/discourse/app/models/emoji.rb:266:in `unicode_unescape'
/var/www/discourse/app/models/topic.rb:503:in `fancy_title'
/var/www/discourse/app/models/topic.rb:381:in `block in <class:Topic>'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:445:in `instance_exec'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:445:in `block in make_lambda'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:199:in `block (2 levels) in halting'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:687:in `block (2 levels) in default_terminator'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:686:in `catch'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:686:in `block in default_terminator'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:200:in `block in halting'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:595:in `block in invoke_before'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:595:in `each'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:595:in `invoke_before'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:116:in `block in run_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/autosave_association.rb:370:in `around_save_collection_association'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:138:in `run_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:929:in `_run_save_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/callbacks.rb:455:in `create_or_update'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/timestamp.rb:126:in `create_or_update'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/persistence.rb:648:in `save!'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/validations.rb:53:in `save!'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:302:in `block in save!'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/connection_adapters/abstract/database_statements.rb:314:in `transaction'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:350:in `with_transaction_returning_status'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:302:in `save!'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/suppressor.rb:54:in `save!'
/var/www/discourse/app/models/category.rb:420:in `block in create_category_definition'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/connection_adapters/abstract/database_statements.rb:314:in `transaction'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:209:in `transaction'
/var/www/discourse/app/models/category.rb:409:in `create_category_definition'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:400:in `block in make_lambda'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:236:in `block in halting_and_conditional'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:599:in `block in invoke_after'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:599:in `each'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:599:in `invoke_after'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:108:in `run_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:929:in `_run_create_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/callbacks.rb:459:in `_create_record'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/timestamp.rb:108:in `_create_record'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/persistence.rb:1069:in `create_or_update'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/callbacks.rb:455:in `block in create_or_update'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/autosave_association.rb:370:in `around_save_collection_association'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:127:in `block in run_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:138:in `run_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/callbacks.rb:929:in `_run_save_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/callbacks.rb:455:in `create_or_update'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/timestamp.rb:126:in `create_or_update'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/persistence.rb:648:in `save!'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/validations.rb:53:in `save!'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:302:in `block in save!'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/connection_adapters/abstract/database_statements.rb:314:in `transaction'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:350:in `with_transaction_returning_status'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:302:in `save!'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/suppressor.rb:54:in `save!'
/var/www/discourse/lib/seed_data/categories.rb:136:in `create_category'
/var/www/discourse/lib/seed_data/categories.rb:15:in `block (2 levels) in create'
/var/www/discourse/lib/seed_data/categories.rb:15:in `each'
/var/www/discourse/lib/seed_data/categories.rb:15:in `block in create'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/i18n-1.14.1/lib/i18n.rb:322:in `with_locale'
/var/www/discourse/lib/seed_data/categories.rb:14:in `create'
(eval):5:in `block (2 levels) in run_file'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:46:in `eval'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:46:in `block (2 levels) in run_file'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:58:in `block in open'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:57:in `open'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:57:in `open'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:36:in `block in run_file'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/connection_adapters/abstract/transaction.rb:319:in `block in within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `handle_interrupt'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `block in synchronize'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `handle_interrupt'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activesupport-7.0.7/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/connection_adapters/abstract/transaction.rb:317:in `within_new_transaction'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/connection_adapters/abstract/database_statements.rb:316:in `transaction'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/activerecord-7.0.7/lib/active_record/transactions.rb:209:in `transaction'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:35:in `run_file'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:26:in `block in run'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:25:in `each'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:25:in `run'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/discourse-seed-fu-2.3.12/lib/discourse-seed-fu.rb:29:in `seed'
/var/www/discourse/lib/tasks/db.rake:205:in `block (3 levels) in <main>'
/var/www/discourse/lib/tasks/db.rake:159:in `block (3 levels) in execute_concurrently'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/rails_multisite-5.0.0/lib/rails_multisite/connection_management.rb:280:in `with_connection'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/rails_multisite-5.0.0/lib/rails_multisite/connection_management.rb:79:in `with_connection'
/var/www/discourse/lib/tasks/db.rake:157:in `block (2 levels) in execute_concurrently'

[...]

FAILED
--------------------
Pups::ExecError: cd /var/www/discourse && sudo -E -u discourse bundle exec rake multisite:migrate fehlgeschlagen mit Rückgabewert #<Process::Status: pid 903 exit 1>
Fehlerort: /usr/local/lib/ruby/gems/3.2.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn'
exec fehlgeschlagen mit den Parametern „cd /var/www/discourse && sudo -E -u discourse bundle exec rake multisite:migrate"
Bootstrap fehlgeschlagen mit Exit-Code 1
** BOOTSTRAP FEHLGESCHLAGEN ** Bitte scrollen Sie nach oben und suchen Sie nach früheren Fehlermeldungen; es kann mehr als eine geben.
./discourse-doctor kann bei der Diagnose des Problems helfen.

Zusätzlicher Kontext:

Der einzige Unterschied zu vorherigen Hinzufügungen scheint zu sein, dass wir eine Instanz gemäß dieser Anleitung migriert haben.
Gemäß diesem Beitrag habe ich versucht, alle Plugins zu entfernen (durch Auskommentieren), doch das Problem besteht weiterhin.
(der Vollständigkeit halber erwähnt): Wir haben vor einigen Wochen die Anzahl der gleichzeitigen Verbindungen zu PostgreSQL auf 200 erhöht.

Haben Sie eine Idee, wie wir das Problem beheben können?

twofoursixeight · 27. Oktober 2023 um 00:51

Ich habe keine Ahnung von diesem Thema, aber ich könnte versuchen zu helfen.
Dieses Thema ist verwandt:

sam · 27. Oktober 2023 um 00:51

Ich habe die Personen benachrichtigt, die an dieser ursprünglichen Änderung gearbeitet haben. Wir werden uns in den nächsten Tagen bei Ihnen melden.

Wir stellen viele Multisites bereit, daher gibt es eine Problemumgehung.

david · 27. Oktober 2023 um 09:01

Danke für den Bericht @Padoup-Padoup und Entschuldigung für die Störung!

Ich habe gerade einen Fix in den Discourse-Kern integriert, der in den nächsten 30 Minuten in tests-passed sein sollte.

Danach sollte Ihr Rebuild erfolgreich sein. Bitte lassen Sie uns wissen, wenn Sie weiterhin Probleme haben.

Padoup-Padoup · 27. Oktober 2023 um 09:37

Beeindruckend! Vielen Dank für Ihre Reaktionsfähigkeit !

Tatsächlich war der Build auf meiner Testmaschine erfolgreich. Ich werde die Migration auf der Produktionsmaschine durchführen und Sie informieren

Padoup-Padoup · 27. Oktober 2023 um 10:41

Ich bestätige, dass der Build erfolgreich ausgeführt wurde und ich eine neue Instanz hinzufügen konnte. Vielen Dank

JammyDodger · 28. Oktober 2023 um 07:00

Dieses Thema wurde nach 20 Stunden automatisch geschlossen. Neue Antworten sind nicht mehr möglich.

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Multi-Instanz-Migration fehlgeschlagen beim Hinzufügen einer neuen Instanz

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