I am trying to run my app in Heroku but I keep getting this error message;
The page you were looking for doesn't exist. You may have mistyped the address or the page may have moved.
I have looked through the other questions but nothing seems to fix my problem.
Here's my Gemfile:
source 'https://rubygems.org'
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 4.2.2'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0.2'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '~> 2.5.3'
# Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.1.0'
# See https://github.com/rails/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby
# Use jquery as the JavaScript library
gem 'jquery-rails', '~> 4.0.3'
# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
gem 'turbolinks', '~> 2.3.0'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.2.3'
# bundle exec rake doc:rails generates the API under doc/api.
gem 'sdoc', '~> 0.4.0', group: :doc
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'
# Use Unicorn as the app server
# gem 'unicorn'
# Use Capistrano for deployment
# gem 'capistrano-rails', group: :development
group :development, :test do
# Use sqlite3 as the database for Active Record
gem 'sqlite3', '~> 1.3.9'
# Call 'byebug' anywhere in the code to stop execution and get a debugger console
gem 'byebug', '~> 3.4.0'
# Access an IRB console on exception pages or by using <%= console %> in views
gem 'web-console', '~> 2.0.0.beta3'
# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
gem 'spring', '1.1.3'
end
group :test do
gem 'minitest-reporters', '1.0.5'
gem 'mini_backtrace', '0.1.3'
gem 'guard-minitest', '2.3.1'
end
group :production do
gem 'pg', '0.17.1'
gem 'rails_12factor', '0.0.2'
end
Here is my Heroku logs:
2016-01-06T18:24:47.735637+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/etag.rb:24:in `call'
2016-01-06T18:24:47.735638+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/conditionalget.rb:25:in `call'
2016-01-06T18:24:47.735638+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/head.rb:13:in `call'
2016-01-06T18:24:47.735639+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/params_parser.rb:27:in `call'
2016-01-06T18:24:47.735640+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/flash.rb:260:in `call'
2016-01-06T18:24:47.735640+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:225:in `context'
2016-01-06T18:24:47.735641+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:220:in `call'
2016-01-06T18:24:47.735642+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/cookies.rb:560:in `call'
2016-01-06T18:24:47.735643+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activerecord-4.2.2/lib/active_record/query_cache.rb:36:in `call'
2016-01-06T18:24:47.735644+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activerecord-4.2.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:649:in `call'
2016-01-06T18:24:47.735644+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
2016-01-06T18:24:47.735645+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/callbacks.rb:88:in `call'
2016-01-06T18:24:47.735646+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/callbacks.rb:88:in `_run_callbacks'
2016-01-06T18:24:47.735646+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/callbacks.rb:776:in `_run_call_callbacks'
2016-01-06T18:24:47.735647+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/callbacks.rb:81:in `run_callbacks'
2016-01-06T18:24:47.735648+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
2016-01-06T18:24:47.735649+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
2016-01-06T18:24:47.735649+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
2016-01-06T18:24:47.735650+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
2016-01-06T18:24:47.735651+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/rack/logger.rb:20:in `block in call'
2016-01-06T18:24:47.735651+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/rack/logger.rb:38:in `call_app'
2016-01-06T18:24:47.735652+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/tagged_logging.rb:68:in `block in tagged'
2016-01-06T18:24:47.735653+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/act ve_support/tagged_logging.rb:26:in `tagged'
2016-01-06T18:24:47.735653+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/tagged_logging.rb:68:in `tagged'
2016-01-06T18:24:47.735654+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/rack/logger.rb:20:in `call'
2016-01-06T18:24:47.735655+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/request_id.rb:21:in `call'
2016-01-06T18:24:47.735655+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/methodoverride.rb:22:in `call'
2016-01-06T18:24:47.735662+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/runtime.rb:18:in `call'
2016-01-06T18:24:47.735663+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
2016-01-06T18:24:47.735664+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/static.rb:113:in `call'
2016-01-06T18:24:47.735664+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/sendfile.rb:113:in `call'
2016-01-06T18:24:47.735665+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/engine.rb:518:in `call'
2016-01-06T18:24:47.735666+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/application.rb:164:in `call'
2016-01-06T18:24:47.735666+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/lock.rb:17:in `call'
2016-01-06T18:24:47.735667+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/content_length.rb:15:in `call'
2016-01-06T18:24:47.735668+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/handler/webrick.rb:88:in `service'
2016-01-06T18:24:47.735669+00:00 app[web.1]: vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/httpserver.rb:138:in `service'
2016-01-06T18:24:47.735670+00:00 app[web.1]: vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/httpserver.rb:94:in `run'
2016-01-06T18:24:47.735671+00:00 app[web.1]: vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/server.rb:295:in `block in start_thread'
2016-01-06T18:24:47.735671+00:00 app[web.1]:
2016-01-06T18:24:47.735672+00:00 app[web.1]:
2016-01-06T18:24:47.737552+00:00 heroku[router]: at=info method=GET path="/" host=obscure-sea-2176.herokuapp.com request_id=0403cf7d-fd8e-46f5-a84c-5c44344601e7 fwd="98.188.200.50" dyno=web.1 connect=1ms service=78ms status=404 bytes=1829
2016-01-06T18:24:47.966150+00:00 heroku[router]: at=info method=GET path="/favicon.ico" host=obscure-sea-2176.herokuapp.com request_id=c6a19b7d-ffdc-4a8d-b982-27b225c19055 fwd="98.188.200.50" dyno=web.1 connect=2ms service=6ms status=200 bytes=228
2016-01-06T18:32:16.106647+00:00 heroku[router]: at=info method=GET path="/" host=obscure-sea-2176.herokuapp.com request_id=d1694c05-f0ab-421f-afae-8188e4739cd9 fwd="98.188.200.50" dyno=web.1 connect=0ms service=17ms status=404 bytes=1829
2016-01-06T18:32:16.091328+00:00 app[web.1]: Started GET "/" for 98.188.200.50 at 2016-01-06 18:32:16 +0000
2016-01-06T18:32:16.097940+00:00 app[web.1]:
2016-01-06T18:32:16.097945+00:00 app[web.1]: AbstractController::ActionNotFound (The action 'sample' could not be found for ApplicationController):
2016-01-06T18:32:16.097946+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/abstract_controller/base.rb:132:in `process'
2016-01-06T18:32:16.097947+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionview-4.2.2/lib/action_view/rendering.rb:30:in `process'
2016-01-06T18:32:16.097948+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_controller/metal.rb:196:in `dispatch'
2016-01-06T18:32:16.097949+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
2016-01-06T18:32:16.097950+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_controller/metal.rb:237:in `block in action'
2016-01-06T18:32:16.097951+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/routing/route_set.rb:74:in `call'
2016-01-06T18:32:16.097951+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/routing/route_set.rb:74:in `dispatch'
2016-01-06T18:32:16.097952+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/routing/route_set.rb:43:in `serve'
2016-01-06T18:32:16.097953+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/journey/router.rb:43:in `block in serve'
2016-01-06T18:32:16.097954+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/journey/router.rb:30:in `each'
2016-01-06T18:32:16.097955+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/journey/router.rb:30:in `serve'
2016-01-06T18:32:16.097955+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/routing/route_set.rb:819:in `call'
2016-01-06T18:32:16.097956+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/etag.rb:24:in `call'
2016-01-06T18:32:16.097957+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/conditionalget.rb:25:in `call'
2016-01-06T18:32:16.097959+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/flash.rb:260:in `call'
2016-01-06T18:32:16.097958+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/head.rb:13:in `call'
2016-01-06T18:32:16.097959+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/params_parser.rb:27:in `call'
2016-01-06T18:32:16.097962+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/cookies.rb:560:in `call'
2016-01-06T18:32:16.097969+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activerecord-4.2.2/lib/active_record/query_cache.rb:36:in `call'
2016-01-06T18:32:16.097971+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activerecord-4.2.2/lib/active_record/connection_adapters/abstract/connection_pool.rb:649:in `call'
2016-01-06T18:32:16.097973+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
2016-01-06T18:32:16.097973+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/callbacks.rb:88:in `call'
2016-01-06T18:32:16.097974+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/callbacks.rb:88:in `_run_callbacks'
2016-01-06T18:32:16.097961+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:220:in `call'
2016-01-06T18:32:16.097960+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:225:in `context'
2016-01-06T18:32:16.097976+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/callbacks.rb:81:in `run_callbacks'
2016-01-06T18:32:16.097978+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
2016-01-06T18:32:16.097979+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
2016-01-06T18:32:16.097975+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/callbacks.rb:776:in `_run_call_callbacks'
2016-01-06T18:32:16.097977+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
2016-01-06T18:32:16.097976+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
2016-01-06T18:32:16.097980+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/rack/logger.rb:38:in `call_app'
2016-01-06T18:32:16.097980+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/rack/logger.rb:20:in `block in call'
2016-01-06T18:32:16.097981+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/tagged_logging.rb:68:in `block in tagged'
2016-01-06T18:32:16.097982+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/tagged_logging.rb:68:in `tagged'
2016-01-06T18:32:16.097982+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/tagged_logging.rb:26:in `tagged'
2016-01-06T18:32:16.097983+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/rack/logger.rb:20:in `call'
2016-01-06T18:32:16.097984+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/request_id.rb:21:in `call'
2016-01-06T18:32:16.097985+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/methodoverride.rb:22:in `call'
2016-01-06T18:32:16.097990+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/runtime.rb:18:in `call'
2016-01-06T18:32:16.097991+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/activesupport-4.2.2/lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
2016-01-06T18:32:16.097992+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/actionpack-4.2.2/lib/action_dispatch/middleware/static.rb:113:in `call'
2016-01-06T18:32:16.097992+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/sendfile.rb:113:in `call'
2016-01-06T18:32:16.097993+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/engine.rb:518:in `call'
2016-01-06T18:32:16.097994+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/railties-4.2.2/lib/rails/application.rb:164:in `call'
2016-01-06T18:32:16.097995+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/lock.rb:17:in `call'
2016-01-06T18:32:16.097995+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/content_length.rb:15:in `call'
2016-01-06T18:32:16.097996+00:00 app[web.1]: vendor/bundle/ruby/2.0.0/gems/rack-1.6.4/lib/rack/handler/webrick.rb:88:in `service'
2016-01-06T18:32:16.097997+00:00 app[web.1]: vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/httpserver.rb:138:in `service'
2016-01-06T18:32:16.097997+00:00 app[web.1]: vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/httpserver.rb:94:in `run'
2016-01-06T18:32:16.097998+00:00 app[web.1]: vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/server.rb:295:in `block in start_thread'
2016-01-06T18:32:16.097999+00:00 app[web.1]:
2016-01-06T18:32:16.097999+00:00 app[web.1]:
2016-01-06T18:32:16.340732+00:00 heroku[router]: at=info method=GET path="/favicon.ico" host=obscure-sea-2176.herokuapp.com request_id=488e55e0-adb8-4349-bd8b-b2f268a12148 fwd="98.188.200.50" dyno=web.1 connect=2ms service=7ms status=304 bytes=133
2016-01-06T18:32:16.097945+00:00 app[web.1]:
AbstractController::ActionNotFound (The action 'sample' could not be
found for ApplicationController):
On seeing the log, It seems that Have had missed sample method from
ApplicatioController.
Hope this help you !!!
Kindly share your controller code if doesn't work .
Related
So, I'm running Windows 11 on a Surface Pro 6. Hopefully that gives some background for the issue for any veterans in the constant battle of installing software on Windows.
The core of the issue is that my computer does not understand that PostgreSQL is installed on my machine, b also does, but also refuses to use it.
If you're interested here is the very long stack trace telling you that it doesn't understand postgres is running. This is, by the way, after restarting the server; it does say it is running. I've also ensured that it's an environment variable.
root#DESKTOP-5NH2GGL:/mnt/c/Users/jason/COSI 166/brandeis_class_hub# service postgresql status
12/main (port 5432): online
root#DESKTOP-5NH2GGL:/mnt/c/Users/jason/COSI 166/brandeis_class_hub# rails test
/root/.rbenv/versions/3.1.2/bin/ruby: warning: shebang line ending with \r may cause problems
/root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/postgresql_adapter.rb:87:in `rescue in new_client': FATAL: role "root" does not exist (ActiveRecord::ConnectionNotEstablished)
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/postgresql_adapter.rb:77:in `new_client'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/postgresql_adapter.rb:37:in `postgresql_connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:656:in `public_send'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:656:in `new_connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:700:in `checkout_new_connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:679:in `try_to_checkout_new_connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:640:in `acquire_connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:341:in `checkout'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/abstract/connection_pool.rb:181:in `connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_adapters/abstract/connection_handler.rb:211:in `retrieve_connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_handling.rb:313:in `retrieve_connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/connection_handling.rb:280:in `connection'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/internal_metadata.rb:17:in `enabled?'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/tasks/database_tasks.rb:399:in `schema_up_to_date?'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/migration.rb:635:in `block in load_schema_if_pending!'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/migration.rb:634:in `all?'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/migration.rb:634:in `load_schema_if_pending!'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/migration.rb:655:in `block in maintain_test_schema!'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/migration.rb:909:in `suppress_messages'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/migration.rb:660:in `method_missing'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/activerecord-7.0.4/lib/active_record/migration.rb:655:in `maintain_test_schema!'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/test_help.rb:17:in `<main>'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/bootsnap-1.13.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/bootsnap-1.13.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/zeitwerk-2.6.0/lib/zeitwerk/kernel.rb:35:in `require'
from /mnt/c/Users/jason/COSI 166/brandeis_class_hub/test/test_helper.rb:3:in `<main>'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/bootsnap-1.13.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/bootsnap-1.13.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
from /mnt/c/Users/jason/COSI 166/brandeis_class_hub/test/channels/application_cable/connection_test.rb:1:in `<main>'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/bootsnap-1.13.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/bootsnap-1.13.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/test_unit/runner.rb:47:in `block in load_tests'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/test_unit/runner.rb:47:in `each'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/test_unit/runner.rb:47:in `load_tests'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/test_unit/runner.rb:40:in `run'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/commands/test/test_command.rb:33:in `perform'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/thor-1.2.1/lib/thor/command.rb:27:in `run'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/thor-1.2.1/lib/thor/invocation.rb:127:in `invoke_command'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/thor-1.2.1/lib/thor.rb:392:in `dispatch'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/command/base.rb:87:in `perform'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/command.rb:48:in `invoke'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/railties-7.0.4/lib/rails/commands.rb:18:in `<main>'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/bootsnap-1.13.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
from /root/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/bootsnap-1.13.0/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:32:in `require'
from bin/rails:4:in `<main>'
I have been pitched that maybe I need to make a user profile, but I'm not quite sure how to go about that. If there's something that I'm missing, I'm more than happy to figure it out.
In the code I presented above, I attempted to run rails test. Since it doesn't understand Postgres is on my computer and running, it fails.
Recently, I've upped my single build concurrency on CircleCI to 11 instances. Intermittently, I get
PG::TRDeadlockDetected
errors in some of the build instances. I don't know enough about the CircleCI architecture to be able to troubleshoot this. Does anyone have insight on this?
PG::TRDeadlockDetected: ERROR: deadlock detected
DETAIL: Process 11634 waits for AccessExclusiveLock on relation 19091 of database 18000; blocked by process 11840.
Process 11840 waits for AccessShareLock on relation 18632 of database 18000; blocked by process 11634.
HINT: See server log for query details.
: TRUNCATE TABLE "addresses", "users", "hits" RESTART IDENTITY CASCADE; (ActiveRecord::StatementInvalid)
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/activerecord-4.0.10/lib/active_record/connection_adapters/postgresql/database_statements.rb:128:in `exec'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/activerecord-4.0.10/lib/active_record/connection_adapters/postgresql/database_statements.rb:128:in `block in execute'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/activerecord-4.0.10/lib/active_record/connection_adapters/abstract_adapter.rb:442:in `block in log'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/activesupport-4.0.10/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/activerecord-4.0.10/lib/active_record/connection_adapters/abstract_adapter.rb:437:in `log'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/activerecord-4.0.10/lib/active_record/connection_adapters/postgresql/database_statements.rb:127:in `execute'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/database_cleaner-1.2.0/lib/database_cleaner/active_record/truncation.rb:148:in `truncate_tables'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/database_cleaner-1.2.0/lib/database_cleaner/active_record/truncation.rb:202:in `block in clean'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/activerecord-4.0.10/lib/active_record/connection_adapters/postgresql/referential_integrity.rb:17:in `disable_referential_integrity'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/database_cleaner-1.2.0/lib/database_cleaner/active_record/truncation.rb:198:in `clean'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/database_cleaner-1.2.0/lib/database_cleaner/base.rb:86:in `clean'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/database_cleaner-1.2.0/lib/database_cleaner/configuration.rb:79:in `block in clean'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/database_cleaner-1.2.0/lib/database_cleaner/configuration.rb:79:in `each'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/database_cleaner-1.2.0/lib/database_cleaner/configuration.rb:79:in `clean'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-rails-1.4.0/lib/cucumber/rails/hooks/database_cleaner.rb:9:in `After'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/core_ext/instance_exec.rb:36:in `cucumber_instance_exec'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/rb_support/rb_hook.rb:14:in `invoke'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:114:in `invoke'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:108:in `block in execute_after'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:107:in `reverse_each'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:107:in `execute_after'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:19:in `after'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime/support_code.rb:112:in `block in fire_hook'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime/support_code.rb:111:in `each'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime/support_code.rb:111:in `fire_hook'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime.rb:112:in `after'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime.rb:99:in `before_and_after'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime.rb:81:in `block in with_hooks'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime/support_code.rb:120:in `call'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime/support_code.rb:120:in `block (3 levels) in around'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:9:in `block in around'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:94:in `call'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:94:in `block (3 levels) in execute_around'
/home/ubuntu/icn/features/support/env.rb:84:in `call'
/home/ubuntu/icn/features/support/env.rb:84:in `block in <top (required)>'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/core_ext/instance_exec.rb:48:in `instance_exec'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/core_ext/instance_exec.rb:48:in `block in cucumber_instance_exec'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/core_ext/instance_exec.rb:69:in `cucumber_run_with_backtrace_filtering'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/core_ext/instance_exec.rb:36:in `cucumber_instance_exec'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/rb_support/rb_hook.rb:14:in `invoke'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:114:in `invoke'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:93:in `block (2 levels) in execute_around'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:97:in `call'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:97:in `execute_around'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/language_support/language_methods.rb:8:in `around'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime/support_code.rb:119:in `block (2 levels) in around'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime/support_code.rb:123:in `call'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime/support_code.rb:123:in `around'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime.rb:93:in `around'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime.rb:80:in `with_hooks'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:13:in `execute'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/scenario.rb:32:in `block in accept'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/scenario.rb:79:in `with_visitor'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/scenario.rb:31:in `accept'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:58:in `block in visit_feature_element'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:170:in `broadcast'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:57:in `visit_feature_element'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/feature.rb:38:in `block in accept'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/feature.rb:37:in `each'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/feature.rb:37:in `accept'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:27:in `block in visit_feature'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:170:in `broadcast'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:26:in `visit_feature'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/features.rb:28:in `block in accept'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/features.rb:17:in `each'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/features.rb:17:in `each'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/features.rb:27:in `accept'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:21:in `block in visit_features'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:170:in `broadcast'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/ast/tree_walker.rb:20:in `visit_features'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/runtime.rb:48:in `run!'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/lib/cucumber/cli/main.rb:47:in `execute!'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/gems/cucumber-1.3.8/bin/cucumber:13:in `<top (required)>'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/bin/cucumber:23:in `load'
/home/ubuntu/icn/vendor/bundle/ruby/2.0.0/bin/cucumber:23:in `<main>'
When running a build in parallel, CircleCI uses isolated containers, each with their own database instance, so the problem won't be from the parallel executions interacting with each other.
It is possible, however, that the splitting of your tests across the machines is exposing unexpected behavior or issues with unclean setup or teardown between tests.
It's obviously harder when it's intermittent, but you can rerun the build with ssh enabled and then connect to the container when you get an error and inspect all the logs. That should give you a better idea of where the deadlock is occurring.
Also, CircleCI has direct support in app or at sayhi#circleci.com if you need help debugging.
I'm getting this massive error when I try to run rails s, I've just re installed ruby as well as PostgreSQL. Thanks for help. This was right after I ran rails s also, i've made a other post on similar issues if that helpes at all in any way possible Rails Forem installation assistance i'm still really new with Ruby just to keep that in mind. thanks again.
ERROR:
=> Booting WEBrick
=> Rails 3.2.11 application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
Exiting
/usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/postgresql_adapter.rb:1208:in `initialize': could not connect to server: No such file or directory (PG::Error)
Is the server running locally and accepting
connections on Unix domain socket "/tmp/.s.PGSQL.5432"?
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/postgresql_adapter.rb:1208:in `new'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/postgresql_adapter.rb:1208:in `connect'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/postgresql_adapter.rb:326:in `initialize'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/postgresql_adapter.rb:28:in `new'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/postgresql_adapter.rb:28:in `postgresql_connection'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:315:in `new_connection'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:325:in `checkout_new_connection'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:247:in `block (2 levels) in checkout'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:242:in `loop'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:242:in `block in checkout'
from /usr/local/rvm/rubies/ruby-1.9.3-p385/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:239:in `checkout'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:102:in `block in connection'
from /usr/local/rvm/rubies/ruby-1.9.3-p385/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:101:in `connection'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_pool.rb:410:in `retrieve_connection'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_specification.rb:171:in `retrieve_connection'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/connection_adapters/abstract/connection_specification.rb:145:in `connection'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/model_schema.rb:308:in `clear_cache!'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activerecord-3.2.11/lib/active_record/railtie.rb:97:in `block (2 levels) in <class:Railtie>'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activesupport-3.2.11/lib/active_support/callbacks.rb:418:in `_run__1442159158261981509__prepare__1376751637034186401__callbacks'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activesupport-3.2.11/lib/active_support/callbacks.rb:405:in `__run_callback'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activesupport-3.2.11/lib/active_support/callbacks.rb:385:in `_run_prepare_callbacks'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activesupport-3.2.11/lib/active_support/callbacks.rb:81:in `run_callbacks'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/actionpack-3.2.11/lib/action_dispa
tch/middleware/reloader.rb:74:in `prepare!'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/actionpack-3.2.11/lib/action_dispatch/middleware/reloader.rb:48:in `prepare!'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/application/finisher.rb:47:in `block in <module:Finisher>'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/initializable.rb:30:in `instance_exec'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/initializable.rb:30:in `run'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/initializable.rb:55:in `block in run_initializers'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/initializable.rb:54:in `each'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/initializable.rb:54:in `run_initializers'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/application.rb:136:in `initialize!'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/railtie/configurable.rb:30:in `method_missing'
from /home/forem/config/environment.rb:5:in `<top (required)>'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `block in require'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:236:in `load_dependency'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require'
from /home/forem/config.ru:3:in `block in <main>'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/rack-1.4.4/lib/rack/builder.rb:51:in `instance_eval'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/rack-1.4.4/lib/rack/builder.rb:51:in `initialize'
from /home/forem/config.ru:in `new'
from /home/forem/config.ru:in `<main>'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/rack-1.4.4/lib/rack/builder.rb:40:in `eval'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/rack-1.4.4/lib/rack/builder.rb:40:in `parse_file'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/rack-1.4.4/lib/rack/server.rb:200:in `app'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/commands/server.rb:46:in `app'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/rack-1.4.4/lib/rack/server.rb:304:in `wrapped_app'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/rack-1.4.4/lib/rack/server.rb:254:in `start'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/commands/server.rb:70:in `start'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/commands.rb:55:in `block in <top (required)>'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/commands.rb:50:in `tap'
from /usr/local/rvm/gems/ruby-1.9.3-p385/gems/railties-3.2.11/lib/rails/commands.rb:50:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
This is cause your postgresql connection is failing. Make sure your config/database.rb is set correctly.
If you think it is then next look at your port settings. "/tmp/.s.PGSQL.5432"?
Is your postgres service running?
service postgresql start
My issue is that when deployed to Heroku DataMapper tries to use this part of my database connection info 'postgres://postgres:myohmysosecret#localhost/recall' when I have DataMapper.setup(:default, ENV['DATABASE_URL'] || 'postgres://postgres:myohmysosecret#localhost/recall') as my complete database connection.
Here is my Heroku log file:
2012-07-08T06:49:40+00:00 heroku[web.1]: Starting process with command `bundle exec rackup config.ru -p 26035`
2012-07-08T06:49:48+00:00 app[web.1]: Is the server running on host "localhost" and accepting
2012-07-08T06:49:48+00:00 app[web.1]: from <internal:prelude>:10:in `synchronize'
2012-07-08T06:49:48+00:00 app[web.1]: /app/vendor/bundle/ruby/1.9.1/gems/data_objects-0.10.8/lib/data_objects/connection.rb:79:in `initialize': could not connect to server: Connection refused (DataObjects::ConnectionError)
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/data_objects-0.10.8/lib/data_objects/pooling.rb:177:in `block in new'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/data_objects-0.10.8/lib/data_objects/pooling.rb:172:in `new'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/data_objects-0.10.8/lib/data_objects/connection.rb:79:in `new'
2012-07-08T06:49:48+00:00 app[web.1]: TCP/IP connections on port 5432?
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-do-adapter-1.2.0/lib/dm-do-adapter/adapter.rb:251:in `open_connection'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/data_objects-0.10.8/lib/data_objects/connection.rb:68:in `new'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/data_objects-0.10.8/lib/data_objects/pooling.rb:119:in `new'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-transactions-1.2.0/lib/dm-transactions/adapters/dm-do-adapter.rb:69:in `open_connection'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-do-adapter-1.2.0/lib/dm-do-adapter/adapter.rb:276:in `with_connection'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-do-adapter-1.2.0/lib/dm-do-adapter/adapter.rb:61:in `execute'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-migrations-1.2.0/lib/dm-migrations/adapters/dm-postgres-adapter.rb:60:in `ensure in without_notices'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-migrations-1.2.0/lib/dm-migrations/adapters/dm-postgres-adapter.rb:60:in `without_notices'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-migrations-1.2.0/lib/dm-migrations/adapters/dm-postgres-adapter.rb:18:in `upgrade_model_storage'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-migrations-1.2.0/lib/dm-migrations/auto_migration.rb:73:in `upgrade_model_storage'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-migrations-1.2.0/lib/dm-migrations/auto_migration.rb:47:in `block in repository_execute'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-migrations-1.2.0/lib/dm-migrations/auto_migration.rb:145:in `auto_upgrade!'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-core-1.2.0/lib/dm-core/support/descendant_set.rb:64:in `block in each'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-core-1.2.0/lib/dm-core/support/ordered_set.rb:319:in `each'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-core-1.2.0/lib/dm-core/support/ordered_set.rb:319:in `block in each'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-core-1.2.0/lib/dm-core/support/subject_set.rb:210:in `block in each'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-core-1.2.0/lib/dm-core/support/ordered_set.rb:319:in `each'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-core-1.2.0/lib/dm-core/support/subject_set.rb:210:in `each'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-core-1.2.0/lib/dm-core/support/descendant_set.rb:63:in `each'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-migrations-1.2.0/lib/dm-migrations/auto_migration.rb:46:in `repository_execute'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/dm-migrations-1.2.0/lib/dm-migrations/auto_migration.rb:27:in `auto_upgrade!'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/recall.rb:25:in `<top (required)>'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/config.ru:2:in `require'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/config.ru:2:in `block in <main>'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/builder.rb:51:in `instance_eval'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/builder.rb:51:in `initialize'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/config.ru:1:in `new'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/config.ru:1:in `<main>'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/builder.rb:40:in `parse_file'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/builder.rb:40:in `eval'
2012-07-08
T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/server.rb:200:in `app'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/server.rb:301:in `wrapped_app'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/server.rb:252:in `start'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/bin/rackup:4:in `<top (required)>'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/server.rb:137:in `start'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/bin/rackup:19:in `load'
2012-07-08T06:49:48+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/bin/rackup:19:in `<main>'
I have had this problem, in the end it seemed to be related to the following, which is on the Heroku tutorial, but seemingly in error:
ENV['DATABASE_URL']
Basically, you probably don't have a database. Running heroku config shows this. You can run the following line which creates a database for you, as detailed here:
heroku addons:add heroku-postgresql:dev
Then either run the heroku config again to get the database string, or you can probably just use the following line in your DataMapper.setup:
ENV['HEROKU_POSTGRESQL_CYAN_URL']
Hope this helps! I've added this to my own Heroku support ticket, to see what they say!
It fails with the following log errors :
2011-11-28T22:23:21+00:00 app[web.1]: /app/config/application.rb:84:in `<class:Application>': undefined method `full_gem_path' for nil:NilClass (NoMethodError)
2011-11-28T22:23:21+00:00 app[web.1]: from /app/config/application.rb:30:in `<module:Rails3MongoidOmniauthSimple>'
2011-11-28T22:23:21+00:00 app[web.1]: from /app/config/application.rb:29:in `<top (required)>'
2011-11-28T22:23:21+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:52:in `require'
2011-11-28T22:23:21+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:52:in `block in <top (required)>'
2011-11-28T22:23:21+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:49:in `tap'
2011-11-28T22:23:21+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:49:in `<top (required)>'
2011-11-28T22:23:21+00:00 app[web.1]: from script/rails:6:in `require'
2011-11-28T22:23:21+00:00 app[web.1]: from script/rails:6:in `<main>'
2011-11-28T22:23:22+00:00 heroku[web.1]: State changed from starting to crashed
2011-11-28T22:23:24+00:00 heroku[router]: Error H10 (App crashed) -> GET gitwatcher.com/ dyno= queue= wait= service= status=503 bytes=
... any idea ?
Check your /app/config/application.rb at line 84.
You are using a method that is not defined. Chances are the method is defined in some gem that is not available in the production environment.