rake aborted! no such file to load

Wieder einmal ein sehr beliebter Rake Fehler, allerdings auf einem vollig neu installierten Linux System.

Ich versuche meinen Rake db:migrate zu starten, aber rake meldet mir “nur”

rake db:migrate

rake aborted!
no such file to load — openssl

WO auch immer ich sowas verwenden sollte? Ich habs nicht implementiert.
Das Netz gibt auch nicht gerade viel Infos, vielleicht hat jemand die vergangenen Wochen auch schon Probleme damit gehabt.
Hier der komplette Trace dieses Rake Tasks

rake db:migrate –trace
(in /var/www/test)
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
rake aborted!
no such file to load — openssl
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/initializer.rb:159:in `require_frameworks’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/initializer.rb:88:in `process’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/initializer.rb:49:in `send’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/initializer.rb:49:in `run’
/var/www/streamflush/config/environment.rb:13
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require’
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/tasks/misc.rake:3
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `call’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `execute’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `each’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `execute’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:508:in `invoke_with_call_chain’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `synchronize’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:518:in `invoke_prerequisites’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `each’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `send’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1183:in `each’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:515:in `invoke_prerequisites’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:507:in `invoke_with_call_chain’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `synchronize’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `invoke_with_call_chain’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:494:in `invoke’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1931:in `invoke_task’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `top_level’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `each’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `top_level’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in `standard_exception_handling’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1903:in `top_level’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1881:in `run’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in `standard_exception_handling’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878:in `run’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.1/bin/rake:31
/usr/local/bin/rake:19:in `load’
/usr/local/bin/rake:19