Mejorando Discourse: Múltiples fallos

Estoy intentando hacer la actualización actual. Ha fallado y no puedo acceder a mi Discourse.
Hay múltiples errores. Se agradece toda la ayuda.

# 502 Puerta de enlace incorrecta
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nginx

Registro adjunto.

cap.txt (58.3 KB)

I, [2024-12-19T13:12:37.802755 #1]  INFO -- : 	> /usr/local/bin/create_db
createdb: error: could not connect to database template1: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
	Is the server running locally and accepting connections on that socket?
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1353:C 19 Dec 2024 13:13:56.951 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
1353:C 19 Dec 2024 13:13:56.951 # Redis version=7.0.7, bits=64, commit=00000000, modified=0, pid=1353, just started
1353:C 19 Dec 2024 13:13:56.951 # Configuration loaded
1353:M 19 Dec 2024 13:13:56.951 * monotonic clock: POSIX clock_gettime
1353:M 19 Dec 2024 13:13:56.952 # Warning: Could not create server TCP listening socket *:6379: bind: Address already in use
1353:M 19 Dec 2024 13:13:56.952 # Failed listening on port 6379 (TCP), aborting.
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Pups::ExecError: cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate' failed with return #<Process::Status: pid 1356 exit 1>
Location of failure: /usr/local/lib/ruby/gems/3.3.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn'
exec failed with the params {"cd"=>"$home", "tag"=>"migrate", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]}
bootstrap failed with exit code 1
** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one.
./discourse-doctor may help diagnose the problem.
d7e3c61c9189308cfa984b4f73baf5bece2cdb0ce5ff4034396a0440ae3d7594

¿Es esta una instalación estándar? ¿Es solo un archivo app.yml (y no contenedores separados web_only y data)?

Por alguna razón, no puede conectarse a sus bases de datos.

Instalación estándar. Solo una app.yml.

Quizás actualizar docker. ¿Cuál es

docker --version

Discourse me pidió que hiciera una actualización de Docker primero. Lo hice.
No puedo verificar la versión ahora porque tuve que revertir el servidor para volver a ponerlo en producción, por lo que todos los cambios se han deshecho.

Entonces no tienes forma de depurar.

Lo que probablemente recomendaría es iniciar una nueva VM, instalar Discourse allí y restaurar una copia de seguridad. Cuando funcione, pon el sitio existente en modo de solo lectura, haz una copia de seguridad, restaura y cambia el DNS (o una IP estática si tienes acceso a una).

Puedes usar Mover un sitio de Discourse a otro VPS con rsync para que el nuevo sitio tenga certificados válidos y puedas echar un vistazo modificando tu DNS local para que apunte a la nueva dirección IP.