Heroku Error H12 (İstek zaman aşımı) sorunu

Question

Başka bir Heroku Error H12 (İstek zaman aşımı) sorunu olduğunu biliyorum. Sorun birçok farklı nedenden kaynaklanıyor gibi görünüyor. Birkaç gün önce heroku'da bir Rails 3.2.2 uygulamasını konuşlandırdım. Uygulamamıza tarayıcı üzerinden erişmeye çalıştığımda. Bu yüzden neyin yanlış olduğunu anlamak için internette arama yapmaya başladım. Sonra günlük dosyamı kontrol etmek için heroku günlüklerini kullanmayı öğreniyorum. İşte kayıt dosyası.

2012-06-11T03:16:51+00:00 heroku[web.1]: Unidling 
2012-06-11T03:16:51+00:00 heroku[web.1]: State changed from down to created 
2012-06-11T03:16:51+00:00 heroku[web.1]: State changed from created to starting 
2012-06-11T03:16:56+00:00 heroku[web.1]: Starting process with command `bundle exec rails server -p 43527` 
2012-06-11T03:17:09+00:00 app[web.1]: DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/config/environment.rb:5) 
2012-06-11T03:17:09+00:00 app[web.1]: DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/config/environment.rb:5) 
2012-06-11T03:17:09+00:00 app[web.1]: DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/config/environment.rb:5) 
2012-06-11T03:17:16+00:00 app[web.1]: [2012-06-11 03:17:16] INFO WEBrick 1.3.1 
2012-06-11T03:17:16+00:00 app[web.1]: [2012-06-11 03:17:16] INFO WEBrick::HTTPServer#start: pid=1 port=43527 
2012-06-11T03:17:16+00:00 app[web.1]: [2012-06-11 03:17:16] INFO ruby 1.9.2 (2011-07-09) [x86_64-linux] 
2012-06-11T03:17:17+00:00 heroku[web.1]: State changed from starting to up 
2012-06-11T03:17:19+00:00 app[web.1]: => Booting WEBrick 
2012-06-11T03:17:19+00:00 app[web.1]: => Rails 3.2.2 application starting in production on http://0.0.0.0:43527 
2012-06-11T03:17:19+00:00 app[web.1]: => Call with -d to detach 
2012-06-11T03:17:19+00:00 app[web.1]: => Ctrl-C to shutdown server 
2012-06-11T03:17:19+00:00 app[web.1]: 
2012-06-11T03:17:19+00:00 app[web.1]: 
2012-06-11T03:17:19+00:00 app[web.1]: Started GET "/" for 123.240.186.119 at 2012-06-11 03:17:19 +0000 
2012-06-11T03:17:20+00:00 app[web.1]: Processing by StaticPagesController#home as HTML 
2012-06-11T03:17:20+00:00 app[web.1]: Rendered static_pages/home.html.erb within layouts/application (40.3ms) 
2012-06-11T03:17:49+00:00 heroku[router]: Error H12 (Request timeout) -> GET cold-lightning-6691.herokuapp.com/ dyno=web.1 queue= wait= service=30000ms status=503 bytes=0 

Günlükleri inceledikten sonra, gerçekten neyin yanlış anlamadığını anlamıyorum. İnternette araştırmayı tekrar yaptım. Bu soruna neden olabilecek birçok farklı sebep var gibi görünüyor. Uygulamamda bazı hatalar olduğunu biliyorum. Ama kodumun hangi kısmının yanlış olduğunu anlayamıyorum.

Ve Uygulamamı yerel bilgisayarımda çalıştırabilirim. Sorunun ne olduğunu ve sorunu nasıl tespit edeceğinizi biliyor musunuz?

Güncelleme

: ön derleme --trace

: Ben git push Heroku yaptığınızda

ben $ Heroku çalıştırmak tırmık varlıklarını çalıştırmak

Your bundle is complete! It was installed into ./vendor/bundle 
     Cleaning up the bundler cache. 
-----> Writing config/database.yml to read from DATABASE_URL 
-----> Preparing app for Rails asset pipeline 
     Running: rake assets:precompile 
     rake aborted! 
     could not connect to server: Connection refused 
     Is the server running on host "127.0.0.1" and accepting 
     TCP/IP connections on port 5432? 

ve bu hata iletisini

Running rake assets:precompile --trace attached to terminal... up, run.1 
DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-  rc2-has-been-released. (called from <top (required)> at /app/Rakefile:7) 
DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/Rakefile:7) 
DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/Rakefile:7) 
** Invoke assets:precompile (first_time) 
** Execute assets:precompile 
/usr/local/bin/ruby /app/vendor/bundle/ruby/1.9.1/bin/rake assets:precompile:all  RAILS_ENV=production RAILS_GROUPS=assets --trace 
DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/Rakefile:7) 
DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/Rakefile:7) 
DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from <top (required)> at /app/Rakefile:7) 
** Invoke assets:precompile:all (first_time) 
** Execute assets:precompile:all 
** Invoke assets:precompile:primary (first_time) 
** Invoke assets:environment (first_time) 
** Execute assets:environment 
** Invoke environment (first_time) 
** Execute environment 
** Invoke tmp:cache:clear (first_time) 
** Execute tmp:cache:clear 
** Execute assets:precompile:primary 
rake aborted! 
Unexpected token: operator (<) (line: 11780, col: 1, pos: 325392) 

Error 
at new JS_Parse_Error (/tmp/execjs20120611-10-3yiu6e.js:497:22) 
at js_error (/tmp/execjs20120611-10-3yiu6e.js:505:15) 
at croak (/tmp/execjs20120611-10-3yiu6e.js:954:17) 
at token_error (/tmp/execjs20120611-10-3yiu6e.js:961:17) 
at unexpected (/tmp/execjs20120611-10-3yiu6e.js:967:17) 
at /tmp/execjs20120611-10-3yiu6e.js:1340:17 
at maybe_unary (/tmp/execjs20120611-10-3yiu6e.js:1425:27) 
at expr_ops (/tmp/execjs20120611-10-3yiu6e.js:1452:32) 
at maybe_conditional (/tmp/execjs20120611-10-3yiu6e.js:1456:28) 
at maybe_assign (/tmp/execjs20120611-10-3yiu6e.js:1480:28) 
    (in /app/app/assets/javascripts/application.js) 
/app/vendor/bundle/ruby/1.9.1/gems/execjs-1.3.0/lib/execjs/external_runtime.rb:67:in `extract_result' 
/app/vendor/bundle/ruby/1.9.1/gems/execjs-1.3.0/lib/execjs/external_runtime.rb:27:in `block in exec' 
/app/vendor/bundle/ruby/1.9.1/gems/execjs-1.3.0/lib/execjs/external_runtime.rb:40:in `compile_to_tempfile' 
/app/vendor/bundle/ruby/1.9.1/gems/execjs-1.3.0/lib/execjs/external_runtime.rb:26:in `exec' 
/app/vendor/bundle/ruby/1.9.1/gems/uglifier-1.2.3/lib/uglifier.rb:101:in `compile' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/compressors.rb:74:in `compress' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/processing.rb:265:in `block in js_compressor=' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/processor.rb:29:in `call' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/processor.rb:29:in `evaluate' 
/app/vendor/bundle/ruby/1.9.1/gems/tilt-1.3.3/lib/tilt/template.rb:76:in `render' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/context.rb:177:in `block in evaluate' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/context.rb:174:in `each' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/context.rb:174:in `evaluate' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/bundled_asset.rb:26:in `initialize' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:244:in `new' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:244:in `build_asset' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/index.rb:89:in `block in build_asset' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/caching.rb:19:in `cache_asset' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/index.rb:88:in `build_asset' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:163:in `find_asset' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/index.rb:56:in `find_asset' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/static_compiler.rb:20:in `block in compile' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:212:in `block in each_logical_path' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:200:in `block (2 levels) in each_file' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:190:in `each' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:190:in `each_entry' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:198:in `block in each_file' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:197:in `each' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:197:in `each_file' 
/app/vendor/bundle/ruby/1.9.1/gems/sprockets-2.1.2/lib/sprockets/base.rb:210:in `each_logical_path' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/static_compiler.rb:18:in `compile' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/assets.rake:56:in `internal_precompile' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/assets.rake:70:in `block (3 levels) in <top (required)>' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `call' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `block in execute' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `each' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `execute' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:158:in `block in invoke_with_call_chain' 
/usr/local/lib/ruby/1.9.1/monitor.rb:201:in `mon_synchronize' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:151:in `invoke_with_call_chain' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:144:in `invoke' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/assets.rake:60:in `block (3 levels) in <top (required)>' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `call' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `block in execute' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `each' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `execute' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:158:in `block in invoke_with_call_chain' 
/usr/local/lib/ruby/1.9.1/monitor.rb:201:in `mon_synchronize' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:151:in `invoke_with_call_chain' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:144:in `invoke' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:116:in `invoke_task' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block (2 levels) in top_level' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `each' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block in top_level' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:88:in `top_level' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:66:in `block in run' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:63:in `run' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/bin/rake:33:in `<top (required)>' 
/app/vendor/bundle/ruby/1.9.1/bin/rake:19:in `load' 
/app/vendor/bundle/ruby/1.9.1/bin/rake:19:in `<main>' 
Tasks: TOP => assets:precompile:primary 
rake aborted! 
Command failed with status (1): [/usr/local/bin/ruby /app/vendor/bundle/rub...] 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/file_utils.rb:53:in `block in create_shell_runner' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/file_utils.rb:45:in `call' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/file_utils.rb:45:in `sh' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/file_utils_ext.rb:39:in `sh' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/file_utils.rb:80:in `ruby' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/file_utils_ext.rb:39:in `ruby' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/assets.rake:12:in `ruby_rake_task' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/assets.rake:21:in `invoke_or_reboot_rake_task' 
/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.2/lib/sprockets/assets.rake:29:in `block (2 levels) in <top (required)>' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `call' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `block in execute' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `each' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `execute' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:158:in `block in invoke_with_call_chain' 
/usr/local/lib/ruby/1.9.1/monitor.rb:201:in `mon_synchronize' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:151:in `invoke_with_call_chain' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/task.rb:144:in `invoke' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:116:in `invoke_task' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block (2 levels) in top_level' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `each' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block in top_level' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:88:in `top_level' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:66:in `block in run' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/application.rb:63:in `run' 
/app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/bin/rake:33:in `<top (required)>' 
/app/vendor/bundle/ruby/1.9.1/bin/rake:19:in `load' 
/app/vendor/bundle/ruby/1.9.1/bin/rake:19:in `<main>' 
Tasks: TOP => assets:precompile 

Answer 1

Hatalar application.css olduğu ortaya çıktı. Yerel mahcine üzerinde assets:precompile rake bitince bir .css.scss dosyalarında Böceğin application.css hataları gösterdi /assets/stylesheets

içinde bulunmaktadır. Application.css dosyasında hangi kodun yanlış olduğunu belirtmiştir.

Ben css revize ve sorun çözüldü http://www.simonecarletti.com/blog/2012/02/heroku-and-rails-3-2-assetprecompile-error/

config.assets.initialize_on_precompile = false' in config/application.rb' koymak zorunda sonra!

Answer 2

Bir zaman aşımı aldığınıza göre, belki de bu feed() çağrısı 30 saniyeden uzun sürüyor mu?

H12 hata kodları hakkında daha fazla bilgiyi https://devcenter.heroku.com/articles/error-codes#h12__request_timeout. Ayrıca, https://devcenter.heroku.com/articles/request-timeout numaralı belgede açıklandığı gibi raf zaman aşımını da yüklemenizi öneririm.

Answer 3

Bu bana bugün oldu. Tipik bir davranış değil, ama görünüşe göre tek yapmam gereken şey Heroku'yu bilgisayarımın monitörü aracılığıyla incelemek, ne kadar yaramaz olduğunu düşünmek için beklemek ve nihayetinde davranışını düzeltmek oldu.

Bazen Heroku karamsar mıdır?

Answer 4

Çok benzer bir sorunla karşılaştım ve veritabanıyla bağlantı sorununu daralttım. Heroku'nun Cedar stack üzerinde ClearDB kullanıyorum ve config.ru dosyamda "ActiveRecord :: ConnectionAdapters :: ConnectionManagement kullan" ifadesini ekleyerek sorunun çözüldüğünü anladım.

Answer 5

Benzer bir sorun yaşadım ve bir günden vazgeçtikten sonra ona geri döndüm ve hatayı buldum. Sunucu tarafında bir hata oluştuğunda istemciye yanıt göndermiyordum. Sunucu tarafı algoritmanızın sonucu ne olursa olsun yanıt verdiğinizden emin olun. Bir hata varsa, onu iade edin. İstek başarılı olursa, yanıtı verin. Umarım bu yardımcı olur.

Bu yardımcı olmuyorsa, Heroku'nun kullanım kılavuzunda yer alan İstek Zaman Aşımları'na, özellikle Hata Ayıklama isteği zaman aşımları bölümüne bakın.