Faraday::Error::TimeoutError (Timeout::Error)：

Question

我有一个问题，因为我一直在法拉第得到这个暂停。我不知道问题出在哪里。我真的需要一些帮助。这在重定向上失败。我不确定是什么导致了这个问题。我已经试着解决这个问题整整4天了，但似乎什么都没有起作用。关于Faraday的文档很少，所以我希望有人以前见过这个。

有没有人能帮助解决这个错误？是否需要更多信息？

Faraday::Error::TimeoutError (Timeout::Error):
/usr/lib/ruby/1.9.1/net/protocol.rb:146:in `rescue in rbuf_fill'
/usr/lib/ruby/1.9.1/net/protocol.rb:140:in `rbuf_fill'
/usr/lib/ruby/1.9.1/net/protocol.rb:122:in `readuntil'
/usr/lib/ruby/1.9.1/net/protocol.rb:132:in `readline'
/usr/lib/ruby/1.9.1/net/http.rb:2562:in `read_status_line'
/usr/lib/ruby/1.9.1/net/http.rb:2551:in `read_new'
/usr/lib/ruby/1.9.1/net/http.rb:1319:in `block in transport_request'
/usr/lib/ruby/1.9.1/net/http.rb:1316:in `catch'
/usr/lib/ruby/1.9.1/net/http.rb:1316:in `transport_request'
/usr/lib/ruby/1.9.1/net/http.rb:1293:in `request'
rest-client (1.6.7) lib/restclient/net_http_ext.rb:51:in `request'
/usr/lib/ruby/1.9.1/net/http.rb:1286:in `block in request'
/usr/lib/ruby/1.9.1/net/http.rb:745:in `start'
/usr/lib/ruby/1.9.1/net/http.rb:1284:in `request'
rest-client (1.6.7) lib/restclient/net_http_ext.rb:51:in `request'
faraday (0.8.4) lib/faraday/adapter/net_http.rb:74:in `perform_request'
faraday (0.8.4) lib/faraday/adapter/net_http.rb:37:in `call'
faraday (0.8.4) lib/faraday/request/url_encoded.rb:14:in `call'
faraday (0.8.4) lib/faraday/connection.rb:226:in `run_request'
oauth2 (0.8.0) lib/oauth2/client.rb:88:in `request'
oauth2 (0.8.0) lib/oauth2/client.rb:131:in `get_token'
oauth2 (0.8.0) lib/oauth2/strategy/auth_code.rb:29:in `get_token'
omniauth-oauth2 (1.1.0) lib/omniauth/strategies/oauth2.rb:100:in `build_access_token'
omniauth-oauth2 (1.1.0) lib/omniauth/strategies/oauth2.rb:75:in `callback_phase'
omniauth (1.1.1) lib/omniauth/strategy.rb:219:in `callback_call'
omniauth (1.1.1) lib/omniauth/strategy.rb:175:in `call!'
omniauth (1.1.1) lib/omniauth/strategy.rb:157:in `call'
omniauth (1.1.1) lib/omniauth/strategy.rb:177:in `call!'
omniauth (1.1.1) lib/omniauth/strategy.rb:157:in `call'
airbrake (3.1.7) lib/airbrake/rails/middleware.rb:15:in `call'
exception_notification (2.6.1) lib/exception_notifier.rb:34:in `call'
warden (1.2.1) lib/warden/manager.rb:35:in `block in call'
warden (1.2.1) lib/warden/manager.rb:34:in `catch'
warden (1.2.1) lib/warden/manager.rb:34:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
rack (1.4.5) lib/rack/etag.rb:23:in `call'
rack (1.4.5) lib/rack/conditionalget.rb:25:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/head.rb:14:in `call'
remotipart (1.0.5) lib/remotipart/middleware.rb:30:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/params_parser.rb:21:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/flash.rb:242:in `call'
rack (1.4.5) lib/rack/session/abstract/id.rb:210:in `context'
rack (1.4.5) lib/rack/session/abstract/id.rb:205:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/cookies.rb:341:in `call'
activerecord (3.2.11) lib/active_record/query_cache.rb:64:in `call'
activerecord (3.2.11) lib/active_record/connection_adapters/abstract/connection_pool.rb:479:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
activesupport (3.2.11) lib/active_support/callbacks.rb:405:in `_run__2705598145907853404__call__3655850838898635033__callbacks'
activesupport (3.2.11) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.11) lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
activesupport (3.2.11) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.11) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.11) lib/rails/rack/logger.rb:32:in `call_app'
railties (3.2.11) lib/rails/rack/logger.rb:16:in `block in call'
activesupport (3.2.11) lib/active_support/tagged_logging.rb:22:in `tagged'
railties (3.2.11) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.11) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.5) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.5) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.11) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.5) lib/rack/lock.rb:15:in `call'
rack-cache (1.2) lib/rack/cache/context.rb:136:in `forward'
rack-cache (1.2) lib/rack/cache/context.rb:245:in `fetch'
rack-cache (1.2) lib/rack/cache/context.rb:185:in `lookup'
rack-cache (1.2) lib/rack/cache/context.rb:66:in `call!'
rack-cache (1.2) lib/rack/cache/context.rb:51:in `call'
airbrake (3.1.7) lib/airbrake/user_informer.rb:16:in `_call'
airbrake (3.1.7) lib/airbrake/user_informer.rb:12:in `call'
railties (3.2.11) lib/rails/engine.rb:479:in `call'
railties (3.2.11) lib/rails/application.rb:223:in `call'
railties (3.2.11) lib/rails/railtie/configurable.rb:30:in `method_missing'
/usr/lib/ruby/1.9.1/phusion_passenger/rack/request_handler.rb:96:in `process_request'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_request_handler.rb:516:in `accept_and_process_next_request'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_request_handler.rb:274:in `main_loop'
/usr/lib/ruby/1.9.1/phusion_passenger/rack/application_spawner.rb:206:in `start_request_handler'
/usr/lib/ruby/1.9.1/phusion_passenger/rack/application_spawner.rb:171:in `block in handle_spawn_application'
/usr/lib/ruby/1.9.1/phusion_passenger/utils.rb:470:in `safe_fork'
/usr/lib/ruby/1.9.1/phusion_passenger/rack/application_spawner.rb:166:in `handle_spawn_application'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_server.rb:180:in `start'
/usr/lib/ruby/1.9.1/phusion_passenger/rack/application_spawner.rb:129:in `start'
/usr/lib/ruby/1.9.1/phusion_passenger/spawn_manager.rb:253:in `block (2 levels) in spawn_rack_application'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_server_collection.rb:132:in `lookup_or_add'
/usr/lib/ruby/1.9.1/phusion_passenger/spawn_manager.rb:246:in `block in spawn_rack_application'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_server_collection.rb:82:in `block in synchronize'
<internal:prelude>:10:in `synchronize'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
/usr/lib/ruby/1.9.1/phusion_passenger/spawn_manager.rb:244:in `spawn_rack_application'
/usr/lib/ruby/1.9.1/phusion_passenger/spawn_manager.rb:137:in `spawn_application'
/usr/lib/ruby/1.9.1/phusion_passenger/spawn_manager.rb:275:in `handle_spawn_application'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
/usr/lib/ruby/1.9.1/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
/usr/share/phusion-passenger/helper-scripts/passenger-spawn-server:99:in `<main>'

Answer 1

如果您需要更多关于发生了什么的信息，您可以让faraday记录到stdout，这意味着您可以看到发生了什么以及正在进行哪些http调用。这个错误发生在OAuth2上，所以你需要检查一下它超时的原因。

我建议你在你的repo上运行这个：

bundle install --path vendor/bundle

然后，进入vendor/bundle文件夹，进入oauth2文件夹，并添加以下代码行

connection.response :logger if ENV['DEBUG']

添加到def request(verb, url, opts={})方法中的client.rb。

然后，无论您使用什么命令来运行phusion-passenger，都要在命令的开头添加DEBUG=true。

我知道答案很长，但应该有助于诊断faraday问题是什么！