Plugins » OpenSCAP

Steps to reproduce:
1) Shut down proxy with openscap feature
2) Try to create new scap content in UI
3) Scap content was not created but there is no error message in UI, it got only logged

2016-05-11T10:07:22 [app] [I] Started POST "/compliance/scap_contents" for 192.168.100.10 at 2016-05-11 10:07:22 +0200
2016-05-11T10:07:22 [app] [I] Processing by ScapContentsController#create as */*
2016-05-11T10:07:22 [app] [I]   Parameters: {"utf8"=>"✓", "authenticity_token"=>"7PuVo6oL6S/GDUGMjiIPafTmTB6JjhDmdVY0Y3ly2KDy4RZOGK12dE+OO0HYkfdnCa9jJNeN7cIs4Ao2KJ/hjw==", "scap_content"=>{"title"=>"custom content", "scap_file"=>#<ActionDispatch::Http::UploadedFile:0x007f0365b4bd50 @tempfile=#<Tempfile:/tmp/RackMultipart20160511-19060-1tcpcpx.xml>, @original_filename="ssg-firefox-ds.xml", @content_type="text/xml", @headers="Content-Disposition: form-data; name=\"scap_content[scap_file]\"; filename=\"ssg-firefox-ds.xml\"\r\nContent-Type: text/xml\r\n">, "location_ids"=>["", "4"], "organization_ids"=>["", "1", "3"]}}
2016-05-11T10:07:22 [app] [D] Setting current user thread-local variable to admin
2016-05-11T10:07:22 [app] [D] Setting current organization thread-local variable to none
2016-05-11T10:07:22 [app] [D] Setting current location thread-local variable to none
2016-05-11T10:07:22 [app] [I] Failed to save: 
2016-05-11T10:07:22 [app] [I] Redirected to https://foreman.example.com/compliance/scap_contents
2016-05-11T10:07:22 [app] [W] ProxyAPI operation FAILED
 | ProxyAPI::ProxyException: ERF12-2530 [ProxyAPI::ProxyException]: Unable to detect features ([Errno::ECONNREFUSED]: Connection refused - connect(2) for "foreman.example.com" port 9090) for proxy https://foreman.example.com:9090/features
 | /home/oprazak/projects/foreman/lib/proxy_api/features.rb:11:in `rescue in features'
 | /home/oprazak/projects/foreman/lib/proxy_api/features.rb:9:in `features'
 | /home/oprazak/projects/foreman_openscap/app/lib/proxy_api/available_proxy.rb:15:in `initialize'
 | /home/oprazak/projects/foreman_openscap/app/models/foreman_openscap/scap_content.rb:94:in `new'
 | /home/oprazak/projects/foreman_openscap/app/models/foreman_openscap/scap_content.rb:94:in `block in proxy_url'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/relation/delegation.rb:46:in `each'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/relation/delegation.rb:46:in `each'
 | /home/oprazak/projects/foreman_openscap/app/models/foreman_openscap/scap_content.rb:93:in `proxy_url'
 | /home/oprazak/projects/foreman_openscap/app/models/foreman_openscap/scap_content.rb:13:in `validate'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:455:in `public_send'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:455:in `block in make_lambda'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:192:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:192:in `block in simple'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:504:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:504:in `block in call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:504:in `each'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:504:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:92:in `__run_callbacks__'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:778:in `_run_validate_callbacks'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activemodel-4.2.6/lib/active_model/validations.rb:399:in `run_validations!'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activemodel-4.2.6/lib/active_model/validations/callbacks.rb:113:in `block in run_validations!'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:117:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:117:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:555:in `block (2 levels) in compile'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:92:in `__run_callbacks__'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:778:in `_run_validation_callbacks'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activemodel-4.2.6/lib/active_model/validations/callbacks.rb:113:in `run_validations!'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activemodel-4.2.6/lib/active_model/validations.rb:338:in `valid?'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/validations.rb:58:in `valid?'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/validations.rb:83:in `perform_validations'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/validations.rb:37:in `save'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/attribute_methods/dirty.rb:21:in `save'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/transactions.rb:286:in `block (2 levels) in save'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/transactions.rb:351:in `block in with_transaction_returning_status'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/connection_adapters/abstract/database_statements.rb:213:in `block in transaction'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/connection_adapters/abstract/transaction.rb:184:in `within_new_transaction'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/connection_adapters/abstract/database_statements.rb:213:in `transaction'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/transactions.rb:220:in `transaction'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/transactions.rb:348:in `with_transaction_returning_status'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/transactions.rb:286:in `block in save'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/transactions.rb:301:in `rollback_active_record_state!'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/transactions.rb:285:in `save'
 | /home/oprazak/projects/foreman_openscap/app/controllers/scap_contents_controller.rb:26:in `create'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal/implicit_render.rb:4:in `send_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/abstract_controller/base.rb:198:in `process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal/rendering.rb:10:in `process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/abstract_controller/callbacks.rb:20:in `block in process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:117:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:117:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:555:in `block (2 levels) in compile'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:313:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rails-observers-0.1.2/lib/rails/observers/action_controller/caching/sweeping.rb:73:in `around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:455:in `public_send'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:455:in `block in make_lambda'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:312:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:312:in `block in halting'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:497:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:497:in `block in around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:313:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
 | /home/oprazak/projects/foreman/app/controllers/concerns/application_shared.rb:13:in `set_timezone'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:432:in `block in make_lambda'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:312:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:312:in `block in halting'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:497:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:497:in `block in around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:313:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
 | /home/oprazak/projects/foreman/app/models/concerns/foreman/thread_session.rb:32:in `clear_thread'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:432:in `block in make_lambda'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:312:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:312:in `block in halting'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:497:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:497:in `block in around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:313:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rails-observers-0.1.2/lib/rails/observers/action_controller/caching/sweeping.rb:73:in `around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:455:in `public_send'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:455:in `block in make_lambda'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:312:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:312:in `block in halting'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:497:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:497:in `block in around'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:505:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:92:in `__run_callbacks__'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:778:in `_run_process_action_callbacks'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:81:in `run_callbacks'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/abstract_controller/callbacks.rb:19:in `process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal/rescue.rb:29:in `process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal/instrumentation.rb:32:in `block in process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/notifications.rb:164:in `block in instrument'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/notifications.rb:164:in `instrument'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal/instrumentation.rb:30:in `process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal/params_wrapper.rb:250:in `process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/railties/controller_runtime.rb:18:in `process_action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/abstract_controller/base.rb:137:in `process'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionview-4.2.6/lib/action_view/rendering.rb:30:in `process'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal.rb:196:in `dispatch'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_controller/metal.rb:237:in `block in action'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/routing/route_set.rb:74:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/routing/route_set.rb:74:in `dispatch'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/routing/route_set.rb:43:in `serve'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/journey/router.rb:43:in `block in serve'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/journey/router.rb:30:in `each'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/journey/router.rb:30:in `serve'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/routing/route_set.rb:817:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/static.rb:120:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/static.rb:120:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/static.rb:120:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/apipie-rails-0.3.6/lib/apipie/static_dispatcher.rb:65:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/bullet-5.0.0/lib/bullet/rack.rb:12:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/apipie-rails-0.3.6/lib/apipie/extractor/recorder.rb:132:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/apipie-rails-0.3.6/lib/apipie/middleware/checksum_in_headers.rb:27:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-openid-1.4.2/lib/rack/openid.rb:98:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/etag.rb:24:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/conditionalget.rb:38:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/head.rb:13:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/params_parser.rb:27:in `call'
 | /home/oprazak/projects/foreman/lib/middleware/catch_json_parse_errors.rb:9:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/flash.rb:260:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:225:in `context'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:220:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/cookies.rb:560:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/query_cache.rb:36:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.6/lib/active_record/migration.rb:377:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:88:in `__run_callbacks__'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:778:in `_run_call_callbacks'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/callbacks.rb:81:in `run_callbacks'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/reloader.rb:73:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/railties-4.2.6/lib/rails/rack/logger.rb:38:in `call_app'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/railties-4.2.6/lib/rails/rack/logger.rb:22:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/quiet_assets-1.1.0/lib/quiet_assets.rb:27:in `call_with_quiet_assets'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/request_id.rb:21:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/methodoverride.rb:22:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/runtime.rb:18:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.6/lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/lock.rb:17:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/actionpack-4.2.6/lib/action_dispatch/middleware/static.rb:120:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/sendfile.rb:113:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/railties-4.2.6/lib/rails/engine.rb:518:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/railties-4.2.6/lib/rails/application.rb:165:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/railties-4.2.6/lib/rails/railtie.rb:194:in `public_send'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/railties-4.2.6/lib/rails/railtie.rb:194:in `method_missing'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/urlmap.rb:66:in `block in call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/urlmap.rb:50:in `each'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/urlmap.rb:50:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/lock.rb:17:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/content_length.rb:15:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/rack-1.6.4/lib/rack/handler/webrick.rb:88:in `service'
 | /home/oprazak/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/webrick/httpserver.rb:138:in `service'
 | /home/oprazak/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/webrick/httpserver.rb:94:in `run'
 | /home/oprazak/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/webrick/server.rb:295:in `block in start_thread'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/logging-2.1.0/lib/logging/diagnostic_context.rb:450:in `call'
 | /home/oprazak/.rvm/gems/ruby-2.1.5/gems/logging-2.1.0/lib/logging/diagnostic_context.rb:450:in `block in create_with_logging_context'