尝试更新后崩溃

贡献 错误
1

尝试通过管理面板更新 Discourse 后，更新过程崩溃，导致我的论坛无法加载。幸运的是，这个问题有解决方案 :slight_smile:

请在服务器上打开终端，然后运行以下命令：

cd /var/discourse

./launcher rebuild app

重建完成后，一切恢复正常，论坛也成功更新。我还附上导致该问题的错误日志，因为它与 Discourse 插件有关。

日志

正在编译 46 个插件…
rake aborted!
AssetProcessor::TimeoutError: [PLUGIN discourse-doc-categories] 脚本终止：超时 120 秒 (AssetProcessor::TimeoutError)
/var/www/discourse/lib/plugin/js_compiler.rb:32 ‘Plugin::JsCompiler#compile!’
/var/www/discourse/lib/plugin/js_manager.rb:136 ‘Plugin::JsManager#compile_js_bundle’
/var/www/discourse/lib/plugin/js_manager.rb:57 ‘block in Plugin::JsManager#compile!’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:689 ‘Parallel.call_with_index’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:659 ‘Parallel.process_incoming_jobs’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:638 ‘block in Parallel.worker’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:629 ‘Process.fork’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:629 ‘Parallel.worker’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:619 ‘block in Parallel.create_workers’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Array#each’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Enumerable#each_with_index’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Parallel.create_workers’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:557 ‘Parallel.work_in_processes’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:304 ‘Parallel.map’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:248 ‘Parallel.each’
/var/www/discourse/lib/plugin/js_manager.rb:56 ‘Plugin::JsManager#compile!’
/var/www/discourse/lib/tasks/assets.rake:27 'block in ’

由以下错误引起：
AssetProcessor::TimeoutError: 脚本终止：超时 120 秒 (AssetProcessor::TimeoutError)
/var/www/discourse/lib/asset_processor.rb:185 ‘MiniRacer::Context#call’
/var/www/discourse/lib/asset_processor.rb:185 ‘block in AssetProcessor.v8_call’
/var/www/discourse/lib/asset_processor.rb:184 ‘Thread::Mutex#synchronize’
/var/www/discourse/lib/asset_processor.rb:184 ‘AssetProcessor.v8_call’
/var/www/discourse/lib/asset_processor.rb:264 ‘AssetProcessor#rollup’
/var/www/discourse/lib/plugin/js_compiler.rb:21 ‘Plugin::JsCompiler#compile!’
/var/www/discourse/lib/plugin/js_manager.rb:136 ‘Plugin::JsManager#compile_js_bundle’
/var/www/discourse/lib/plugin/js_manager.rb:57 ‘block in Plugin::JsManager#compile!’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:689 ‘Parallel.call_with_index’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:659 ‘Parallel.process_incoming_jobs’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:638 ‘block in Parallel.worker’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:629 ‘Process.fork’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:629 ‘Parallel.worker’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:619 ‘block in Parallel.create_workers’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Array#each’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Enumerable#each_with_index’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Parallel.create_workers’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:557 ‘Parallel.work_in_processes’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:304 ‘Parallel.map’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:248 ‘Parallel.each’
/var/www/discourse/lib/plugin/js_manager.rb:56 ‘Plugin::JsManager#compile!’
/var/www/discourse/lib/tasks/assets.rake:27 'block in ’

由以下错误引起：
MiniRacer::ScriptTerminatedError: 已终止 (MiniRacer::ScriptTerminatedError)
/var/www/discourse/lib/asset_processor.rb:185 ‘MiniRacer::Context#call’
/var/www/discourse/lib/asset_processor.rb:185 ‘block in AssetProcessor.v8_call’
/var/www/discourse/lib/asset_processor.rb:184 ‘Thread::Mutex#synchronize’
/var/www/discourse/lib/asset_processor.rb:184 ‘AssetProcessor.v8_call’
/var/www/discourse/lib/asset_processor.rb:264 ‘AssetProcessor#rollup’
/var/www/discourse/lib/plugin/js_compiler.rb:21 ‘Plugin::JsCompiler#compile!’
/var/www/discourse/lib/plugin/js_manager.rb:136 ‘Plugin::JsManager#compile_js_bundle’
/var/www/discourse/lib/plugin/js_manager.rb:57 ‘block in Plugin::JsManager#compile!’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:689 ‘Parallel.call_with_index’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:659 ‘Parallel.process_incoming_jobs’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:638 ‘block in Parallel.worker’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:629 ‘Process.fork’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:629 ‘Parallel.worker’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:619 ‘block in Parallel.create_workers’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Array#each’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Enumerable#each_with_index’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:618 ‘Parallel.create_workers’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:557 ‘Parallel.work_in_processes’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:304 ‘Parallel.map’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/parallel-2.1.0/lib/parallel.rb:248 ‘Parallel.each’
/var/www/discourse/lib/plugin/js_manager.rb:56 ‘Plugin::JsManager#compile!’
/var/www/discourse/lib/tasks/assets.rake:27 'block in ’
任务：TOP => assets:precompile
（通过运行任务并添加 --trace 参数可查看完整堆栈跟踪）
/var/www/discourse/script/assemble_ember_build.rb:167 ‘Kernel#system’: 命令执行失败，退出代码为 1: bin/rake (RuntimeError)
来自 /var/www/discourse/script/assemble_ember_build.rb:167 ‘’
Docker Manager: 升级失败
#<RuntimeError: RuntimeError>
/var/www/discourse/plugins/docker_manager/lib/docker_manager/upgrader.rb:205 ‘DockerManager::Upgrader#run’
/var/www/discourse/plugins/docker_manager/lib/docker_manager/upgrader.rb:105 ‘DockerManager::Upgrader#upgrade’
/var/www/discourse/plugins/docker_manager/scripts/docker_manager_upgrade.rb:19 'block in ’
/var/www/discourse/plugins/docker_manager/scripts/docker_manager_upgrade.rb:6 ‘Kernel#fork’
/var/www/discourse/plugins/docker_manager/scripts/docker_manager_upgrade.rb:6 ‘’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/commands/runner/runner_command.rb:44 ‘Kernel.load’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/commands/runner/runner_command.rb:44 ‘block in Rails::Command::RunnerCommand#perform’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/activesupport-8.0.5/lib/active_support/execution_wrapper.rb:91 ‘ActiveSupport::ExecutionWrapper.wrap’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/commands/runner/runner_command.rb:70 ‘Rails::Command::RunnerCommand#conditional_executor’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/commands/runner/runner_command.rb:43 ‘Rails::Command::RunnerCommand#perform’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/thor-1.5.0/lib/thor/command.rb:28 ‘Thor::Command#run’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/thor-1.5.0/lib/thor/invocation.rb:127 ‘Thor::Invocation#invoke_command’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/command/base.rb:178 ‘Rails::Command::Base#invoke_command’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/thor-1.5.0/lib/thor.rb:538 ‘Thor.dispatch’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/command/base.rb:73 ‘Rails::Command::Base.perform’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/command.rb:65 ‘block in Rails::Command.invoke’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/command.rb:143 ‘Rails::Command.with_argv’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/command.rb:63 ‘Rails::Command.invoke’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/railties-8.0.5/lib/rails/commands.rb:18 ‘’
/usr/local/lib/ruby/3.4.0/bundled_gems.rb:82 ‘Kernel.require’
/usr/local/lib/ruby/3.4.0/bundled_gems.rb:82 ‘block (2 levels) in Kernel#replace_require’
/var/www/discourse/vendor/bundle/ruby/3.4.0/gems/bootsnap-1.24.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:33 ‘Kernel#require’
bin/rails:18 ‘’
正在启动之前停止的 1 个 Pitchfork 工作进程

如果社区中仍有人遇到更新问题，请在此评论区留言，我会尽力提供帮助。

感谢大家 <3

2

这就是为什么我从不通过管理 UI 更新 :woman_shrugging:t2:

这是更新自托管标准安装的标准方式。

3 个赞
3

看起来是某个特定插件无法在 2 分钟的时间限制内完成构建。

@TroLLoBlogger，能否分享一下你的服务器配置？

2 个赞
4

image
image207×146 4.74 KB

如果您指的是其他内容，请告诉我 :smiley:

5

出于好奇，请问您配置了交换空间吗？

那个单 vCPU 可能会成为您的瓶颈。

2 个赞
6

是的，这是可行的。但两天前更新时完全没有问题。我也会创建一个 2GB 的交换空间，我们拭目以待：slight_smile:

sudo fallocate -l 2G /swapfile        
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
echo '/swapfile none swap sw 0 0' | sudo tee -a /etc/fstab
2 个赞
7

嗯，如今单 vCPU 去处理前端资源构建这种复杂度的网页更新，可能有点勉强。

你觉得呢，@david？如果是预构建的资源，运行应该没问题，但我们可能需要检测并在那种配置下禁用网页更新功能……

2 个赞
8

即使是通过基于 Web 的更新，预构建的资源也应被拉取（它们与 Docker 镜像分开分发）

doc-categories 并非核心插件，因此我们不为其分发资源。不过……它是一个非常简单的插件。120 秒对于它来说太长了 :thinking:

2 个赞