I am working on a CentOs 5.5. I have never worked with ruby or rails before, but recently I had to upgrade a redmine 1.1.0 to version 2.3.1 following this tutorial. The update process went smoothly, but once I try to start WEBrick to host the application, with the command
ruby /var/www/redmine/script/server webrick -d -e production -p 8080 (port 80 is already being listened by an apache)
I get the following error:
/var/www/redmine/script/server:3:in `require': no such file to load -- commands/server (LoadError)
from /var/www/redmine/script/server:3:in `<main>'
The contents in '/var/www/redmine/script/server' are:
#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/../config/boot'
require 'commands/server'
My ruby version, which is compatible with this redmine version, is 1.9.2. I believe I have installed every required gem in my Gemfile. I don't know why ruby doesn't find this file, and so I tried replacing the last require with what I suspected was the filepath of the desired file.
require '/usr/local/lib/ruby/gems/1.9.1/gems/railties-3.2.13/lib/rails/commands/server.rb'
It didn't seem to work, though. Despite the fact the error was gone, I still got an "Service Unavailable" error from my browser.
Just for the record, the output as shown by the command 'gem env' is:
RubyGems Environment:
- RUBYGEMS VERSION: 2.0.5
- RUBY VERSION: 1.9.2 (2011-07-09 patchlevel 290) [i686-linux]
- INSTALLATION DIRECTORY: /usr/local/lib/ruby/gems/1.9.1
- RUBY EXECUTABLE: /usr/local/bin/ruby
- EXECUTABLE DIRECTORY: /usr/local/bin
- RUBYGEMS PLATFORMS:
- ruby
- x86-linux
- GEM PATHS:
- /usr/local/lib/ruby/gems/1.9.1
- /root/.gem/ruby/1.9.1
- GEM CONFIGURATION:
- :update_sources => true
- :verbose => true
- :backtrace => false
- :bulk_threshold => 1000
- REMOTE SOURCES:
- https://rubygems.org/
The output of 'gem list' is:
actionmailer (3.2.13, 3.2.0)
actionpack (3.2.13, 3.2.0)
activemodel (3.2.13, 3.2.0)
activerecord (3.2.13, 3.2.0)
activeresource (3.2.13, 3.2.0)
activesupport (3.2.13, 3.2.0)
arel (3.0.2)
atomic (1.1.4)
bourne (1.1.2)
builder (3.0.4, 3.0.0)
bundler (1.3.5)
capybara (2.0.3)
childprocess (0.3.9)
coderay (1.0.9)
erubis (2.7.0)
fastercsv (1.5.5)
ffi (1.9.0)
hike (1.2.3)
i18n (0.6.4, 0.6.1)
journey (1.0.4)
jquery-rails (2.0.3)
json (1.8.0)
mail (2.5.4, 2.4.4)
metaclass (0.0.1)
mime-types (1.23)
mini_portile (0.5.1)
minitest (4.7.5, 1.6.0)
mocha (0.13.3, 0.10.5)
multi_json (1.7.7)
mysql (2.8.1)
net-ldap (0.3.1)
nokogiri (1.6.0)
pg (0.11.0)
polyglot (0.3.3)
rack (1.4.5)
rack-cache (1.2)
rack-openid (1.3.1)
rack-ssl (1.3.3)
rack-test (0.6.2)
rails (3.2.13, 3.2.0)
railties (3.2.13, 3.2.0)
rake (10.1.0, 0.8.7)
rake-compiler (0.8.3)
rdoc (3.12.2, 2.5.8)
rmagick (2.13.2)
ruby-openid (2.2.3, 2.1.8, 2.1.4)
rubygems-update (2.0.5)
rubyzip (0.9.9)
selenium-webdriver (2.33.0)
shoulda (3.5.0, 3.3.2)
shoulda-context (1.0.2)
shoulda-matchers (1.4.2)
sprockets (2.2.2, 2.1.3)
sqlite3 (1.3.7)
thor (0.18.1, 0.14.6)
thread_safe (0.1.0)
tilt (1.4.1)
treetop (1.4.14)
tzinfo (0.3.37)
websocket (1.0.7)
xpath (1.0.0)
yard (0.8.6.2)
Would someone please give me a hint of the cause of the error or how to fix it?
