Heroku app crashes with 'libruby.so.1.9: cannot open shared object file' [closed]

问题

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Closed 7 years ago.

I've never had problems deploying this app but I've just pushed and now I'm getting this weird error, which is deep enough in the stack that it's not even getting sent to Airbrake. I have a feeling it might be a problem at Heroku's end, possibly relating to https://status.heroku.com/incidents/450? What do you think?

2012-10-14T08:40:31+00:00 heroku[web.1]: State changed from starting to crashed
2012-10-14T08:40:31+00:00 heroku[web.1]: State changed from crashed to starting
2012-10-14T08:40:35+00:00 heroku[web.1]: Starting process with command `bundle exec thin start -R config.ru -e production -p 16119`
2012-10-14T08:40:38+00:00 app[web.1]: /app/vendor/bundle/ruby/1.9.1/gems/nokogiri-1.5.5/lib/nokogiri.rb:27:in `require': libruby.so.1.9: cannot open shared object file: No such file or directory - /app/vendor/bundle/ruby/1.9.1/gems/nokogiri-1.5.5/lib/nokogiri/nokogiri.so (LoadError)
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/nokogiri-1.5.5/lib/nokogiri.rb:27:in `<top (required)>'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/fog-1.6.0/lib/fog/core.rb:30:in `require'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/fog-1.6.0/lib/fog/core.rb:30:in `<top (required)>'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/fog-1.6.0/lib/fog.rb:1:in `require'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/fog-1.6.0/lib/fog.rb:1:in `<top (required)>'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/bundler-1.2.1/lib/bundler/runtime.rb:68:in `require'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/bundler-1.2.1/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/bundler-1.2.1/lib/bundler/runtime.rb:66:in `each'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/bundler-1.2.1/lib/bundler/runtime.rb:66:in `block in require'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/bundler-1.2.1/lib/bundler/runtime.rb:55:in `each'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/bundler-1.2.1/lib/bundler/runtime.rb:55:in `require'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/bundler-1.2.1/lib/bundler.rb:128:in `require'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/config/boot.rb:8:in `<top (required)>'
2012-10-14T08:40:38+00:00 app[web.1]:   from config.ru:7:in `require'
2012-10-14T08:40:38+00:00 app[web.1]:   from config.ru:7:in `block in <main>'
2012-10-14T08:40:38+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'
2012-10-14T08:40:38+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'
2012-10-14T08:40:38+00:00 app[web.1]:   from config.ru:1:in `new'
2012-10-14T08:40:38+00:00 app[web.1]:   from config.ru:1:in `<main>'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/fog-1.6.0/lib/fog/core/parser.rb:1:in `require'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/fog-1.6.0/lib/fog/core/parser.rb:1:in `<top (required)>'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.0/lib/rack/adapter/loader.rb:33:in `eval'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.0/lib/thin/controllers/controller.rb:71:in `start'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.0/lib/thin/runner.rb:187:in `run_command'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.0/lib/thin/runner.rb:152:in `run!'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.0/bin/thin:6:in `<top (required)>'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/bin/thin:23:in `load'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/bin/thin:23:in `<main>'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.0/lib/rack/adapter/loader.rb:33:in `load'
2012-10-14T08:40:38+00:00 app[web.1]:   from /app/vendor/bundle/ruby/1.9.1/gems/thin-1.5.0/lib/thin/controllers/controller.rb:181:in `load_rackup_config'
2012-10-14T08:40:39+00:00 heroku[web.1]: Process exited with status 1
2012-10-14T08:40:39+00:00 heroku[web.1]: State changed from starting to crashed
2012-10-14T08:40:46+00:00 heroku[router]: Error H10 (App crashed) -> GET paintafish.herokuapp.com/ dyno= queue= wait= service= status=503 bytes=

回答1:

I had a similar issue but with kgio (2.7.4) gem. After running out of ideas, I just deleted the heroku app and recreated. The problem disappeared.

来源：https://stackoverflow.com/questions/12880632/heroku-app-crashes-with-libruby-so-1-9-cannot-open-shared-object-file