Não encontrei nenhum tópico ao pesquisar por “upgrade failed” que mencionasse esta atualização de versão.
Recebi a notificação e esta é uma instância simples sem nenhuma atividade de usuário além dos administradores. Eu uso esta instalação para testar recursos antes de implementá-los na instalação ativa real.
Clicar no botão de atualização no painel de administração e, em seguida, em iniciar atualização retornou este erro:
********************************************************
*** Por favor, seja paciente, os próximos passos podem demorar um pouco ***
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Ciclagem do Unicorn, para liberar memória
Reiniciando o pid do unicorn: 548
Aguardando o Unicorn recarregar.
Aguardando o Unicorn recarregar..
Aguardando o Unicorn recarregar...
Aguardando o Unicorn recarregar....
Aguardando o Unicorn recarregar.....
Aguardando o Unicorn recarregar......
Aguardando o Unicorn recarregar.......
Aguardando o Unicorn recarregar........
Aguardando o Unicorn recarregar.........
Aguardando o Unicorn recarregar..........
Aguardando o Unicorn recarregar..........
Docker Manager: FALHA AO ATUALIZAR
#<Redis::TimeoutError: Connection timed out>
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/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/connection/ruby.rb:382:in `read'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:311:in `block in read'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:299:in `io'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:310:in `read'
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/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:279:in `block (2 levels) in process'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:420:in `ensure_connected'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:269:in `block in process'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:356:in `logging'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:268:in `process'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/client.rb:161:in `call'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/rack-mini-profiler-3.0.0/lib/mini_profiler/profiling_methods.rb:85:in `block in profile_method'
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/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis.rb:269:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis.rb:269:in `send_command'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/commands/scripting.rb:110:in `_eval'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/redis-4.8.0/lib/redis/commands/scripting.rb:97:in `evalsha'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/message_bus-4.3.0/lib/message_bus/backends/redis.rb:463:in `cached_eval'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/message_bus-4.3.0/lib/message_bus/backends/redis.rb:150:in `publish'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/message_bus-4.3.0/lib/message_bus.rb:391:in `publish'
/var/www/discourse/plugins/docker_manager/lib/docker_manager/upgrader.rb:161:in `publish'
/var/www/discourse/plugins/docker_manager/lib/docker_manager/upgrader.rb:242:in `log'
/var/www/discourse/plugins/docker_manager/lib/docker_manager/upgrader.rb:288:in `reload_unicorn'
/var/www/discourse/plugins/docker_manager/lib/docker_manager/upgrader.rb:49:in `upgrade'
/var/www/discourse/plugins/docker_manager/scripts/docker_manager_upgrade.rb:19:in `block in <main>'
/var/www/discourse/plugins/docker_manager/scripts/docker_manager_upgrade.rb:6:in `fork'
/var/www/discourse/plugins/docker_manager/scripts/docker_manager_upgrade.rb:6:in `<main>'
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/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/thor-1.2.1/lib/thor/command.rb:27:in `run'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/thor-1.2.1/lib/thor/invocation.rb:127:in `invoke_command'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/thor-1.2.1/lib/thor.rb:392:in `dispatch'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/railties-7.0.3.1/lib/rails/command/base.rb:87:in `perform'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/railties-7.0.3.1/lib/rails/command.rb:48:in `invoke'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/railties-7.0.3.1/lib/rails/commands.rb:18:in `<main>'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/bootsnap-1.15.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/bootsnap-1.15.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
bin/rails:18:in `<main>'