rails server on cloud9 IDE getting killed

Question

Started GET "/" for 117.204.35.49 at 2014-12-28 15:11:25 +0000 Processing by StaticPagesController#home as HTML Rendered static_pages/home.html.erb within layouts/application (31.9ms) Warning. Error encountered while saving cache 91e7a7b071c4f0ff0a36637c7690af7832778cbe/custom.css.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 0cdc6737560e11ce2c9b4d52cd0d704ce82fd24d/_bootstrap-sprockets.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 0cdc6737560e11ce2c9b4d52cd0d704ce82fd24d/bootstrap.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_variables.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_mixins.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_hide-text.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_opacity.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_image.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_labels.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_reset-filter.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_resize.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_responsive-visibility.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_size.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_tab-focus.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_text-emphasis.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_text-overflow.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_vendor-prefixes.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_alerts.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_buttons.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_panels.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_pagination.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_list-group.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_nav-divider.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_forms.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_progress-bar.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_table-row.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_background-variant.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_border-radius.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_gradients.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_clearfix.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_center-block.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_nav-vertical-align.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_grid-framework.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 6e5e69eac2fc40f56bbeb5c941159c37154fa2df/_grid.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_normalize.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_print.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_glyphicons.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_scaffolding.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_type.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_code.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_grid.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_tables.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_forms.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_buttons.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_component-animations.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_dropdowns.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_button-groups.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_input-groups.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_navs.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_navbar.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_breadcrumbs.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_pagination.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_pager.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_labels.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_badges.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_jumbotron.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_thumbnails.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_alerts.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_progress-bars.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_media.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_list-group.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_panels.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_responsive-embed.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_wells.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_close.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_modals.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_tooltip.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_popovers.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_carousel.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_utilities.scssc: can't dump anonymous class #

Warning. Error encountered while saving cache 354166196ffaa1345b9396454028da0b5d60f8f4/_responsive-utilities.scssc: can't dump anonymous class #

Completed 200 OK in 9142ms (Views: 9118.8ms | ActiveRecord: 0.0ms)

Started GET "/assets/custom.css?body=1" for 117.204.35.49 at 2014-12-28 15:11:35 +0000

Started GET "/assets/static_pages.css?body=1" for 117.204.35.49 at 2014-12-28 15:11:35 +0000

Started GET "/assets/application.css?body=1" for 117.204.35.49 at 2014-12-28 15:11:35 +0000

Started GET "/assets/jquery_ujs.js?body=1" for 117.204.35.49 at 2014-12-28 15:11:35 +0000

Started GET "/assets/turbolinks.js?body=1" for 117.204.35.49 at 2014-12-28 15:11:35 +0000

Started GET "/assets/static_pages.js?body=1" for 117.204.35.49 at 2014-12-28 15:11:35 +0000

Started GET "/assets/application.js?body=1" for 117.204.35.49 at 2014-12-28 15:11:36 +0000

Started GET "/images/rails.png" for 117.204.35.49 at 2014-12-28 15:11:36 +0000

ActionController::RoutingError (No route matches [GET] "/images/rails.png"): web-console (2.0.0.beta3) lib/action_dispatch/debug_exceptions.rb:22:in middleware_call' web-console (2.0.0.beta3) lib/action_dispatch/debug_exceptions.rb:13:incall' actionpack (4.2.0.rc3) lib/action_dispatch/middleware/show_exceptions.rb:30:in call' railties (4.2.0.rc3) lib/rails/rack/logger.rb:38:incall_app' railties (4.2.0.rc3) lib/rails/rack/logger.rb:20:in block in call' activesupport (4.2.0.rc3) lib/active_support/tagged_logging.rb:68:inblock in tagged' activesupport (4.2.0.rc3) lib/active_support/tagged_logging.rb:26:in tagged' activesupport (4.2.0.rc3) lib/active_support/tagged_logging.rb:68:intagged' railties (4.2.0.rc3) lib/rails/rack/logger.rb:20:in call' actionpack (4.2.0.rc3) lib/action_dispatch/middleware/request_id.rb:21:incall' rack (1.6.0) lib/rack/methodoverride.rb:22:in call' rack (1.6.0) lib/rack/runtime.rb:18:incall' activesupport (4.2.0.rc3) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in call' rack (1.6.0) lib/rack/lock.rb:17:incall' actionpack (4.2.0.rc3) lib/action_dispatch/middleware/static.rb:113:in call' rack (1.6.0) lib/rack/sendfile.rb:113:incall' railties (4.2.0.rc3) lib/rails/engine.rb:518:in call' railties (4.2.0.rc3) lib/rails/application.rb:164:incall' rack (1.6.0) lib/rack/lock.rb:17:in call' rack (1.6.0) lib/rack/content_length.rb:15:incall' rack (1.6.0) lib/rack/handler/webrick.rb:89:in service' /usr/local/rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/webrick/httpserver.rb:138:inservice' /usr/local/rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/webrick/httpserver.rb:94:in run' /usr/local/rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/webrick/server.rb:295:inblock in start_thread'

Rendered /usr/local/rvm/gems/ruby-2.1.4@rails4/gems/web-console-2.0.0.beta3/lib/action_dispatch/templates/rescues/_trace.html.erb (2.5ms) Rendered /usr/local/rvm/gems/ruby-2.1.4@rails4/gems/web-console-2.0.0.beta3/lib/action_dispatch/templates/rescues/routing_error.html.erb within rescues/layout (64.7ms)

Started GET "/assets/jquery.js?body=1" for 117.204.35.49 at 2014-12-28 15:11:37 +0000 Killed

Answer 1

As per the comment from Alex, the answer in rails server on cloud 9 IDE getting killed worked for me - just kill off a few spring processes, no need to upgrade necessarily.

Answer 2

Processes on Cloud9 get killed when they run out of memory. By upgrading to premium you will have access to more RAM (1GB instead of 512MB). You will need to create a new workspace after upgrading to do so (for now).