Memcached: "no such file to load -- memcache-client" when running script/console

Hi folks. I've started down the memcached path and everything was running grand until I decided to start up my console. I have manually installed libevent 1.4.13 and memcached 1.4.4 into /usr/local, following which I sudo gem installed memcache-client and SystemTimer. development.rb has been modified to do caching with the mem_cache_store.

The memcached process seems to work and my script/server starts up fine. However, when I try script/console, I get the errors pasted at the bottom of this post. If I test out some cache commands such as Rails.cache.write('foo', 'bar'), Rails.cache.read('foo') they do work correctly.

Any enlightenment appreciated.

Loading development environment (Rails 2.3.5) no such file to load -- memcache-client /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require' /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:521:in `new_constants_in' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/ gem_dependency.rb:208:in `load' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `load_gems' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `each' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `load_gems' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 164:in `process' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `send' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `run' /Users/yuval/Documents/webdev/pshpn/la/config/environment.rb:9 /usr/local/lib/ruby/1.8/irb/init.rb:252:in `require' /usr/local/lib/ruby/1.8/irb/init.rb:252:in `load_modules' /usr/local/lib/ruby/1.8/irb/init.rb:250:in `each' /usr/local/lib/ruby/1.8/irb/init.rb:250:in `load_modules' /usr/local/lib/ruby/1.8/irb/init.rb:21:in `setup' /usr/local/lib/ruby/1.8/irb.rb:54:in `start' /usr/local/bin/irb:13 no such file to load -- SystemTimer /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require' /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:521:in `new_constants_in' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/ gem_dependency.rb:208:in `load' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `load_gems' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `each' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `load_gems' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 164:in `process' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `send' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `run' /Users/yuval/Documents/webdev/pshpn/la/config/environment.rb:9 /usr/local/lib/ruby/1.8/irb/init.rb:252:in `require' /usr/local/lib/ruby/1.8/irb/init.rb:252:in `load_modules' /usr/local/lib/ruby/1.8/irb/init.rb:250:in `each' /usr/local/lib/ruby/1.8/irb/init.rb:250:in `load_modules' /usr/local/lib/ruby/1.8/irb/init.rb:21:in `setup' /usr/local/lib/ruby/1.8/irb.rb:54:in `start' /usr/local/bin/irb:13 no such file to load -- memcache-client /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require' /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:521:in `new_constants_in' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/ gem_dependency.rb:208:in `load' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `load_gems' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `each' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `load_gems' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 169:in `process' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `send' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `run' /Users/yuval/Documents/webdev/pshpn/la/config/environment.rb:9 /usr/local/lib/ruby/1.8/irb/init.rb:252:in `require' /usr/local/lib/ruby/1.8/irb/init.rb:252:in `load_modules' /usr/local/lib/ruby/1.8/irb/init.rb:250:in `each' /usr/local/lib/ruby/1.8/irb/init.rb:250:in `load_modules' /usr/local/lib/ruby/1.8/irb/init.rb:21:in `setup' /usr/local/lib/ruby/1.8/irb.rb:54:in `start' /usr/local/bin/irb:13 no such file to load -- SystemTimer /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require' /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:521:in `new_constants_in' /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/ active_support/dependencies.rb:156:in `require' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/ gem_dependency.rb:208:in `load' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `load_gems' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `each' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 307:in `load_gems' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 169:in `process' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `send' /usr/local/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb: 113:in `run' /Users/yuval/Documents/webdev/pshpn/la/config/environment.rb:9 /usr/local/lib/ruby/1.8/irb/init.rb:252:in `require' /usr/local/lib/ruby/1.8/irb/init.rb:252:in `load_modules' /usr/local/lib/ruby/1.8/irb/init.rb:250:in `each' /usr/local/lib/ruby/1.8/irb/init.rb:250:in `load_modules' /usr/local/lib/ruby/1.8/irb/init.rb:21:in `setup' /usr/local/lib/ruby/1.8/irb.rb:54:in `start' /usr/local/bin/irb:13

I'd like to add that when I run script/server, I am getting the same errors but only with SystemTimer.

This is what happens when you code at 2am. After banging my head against the wall for half an hour, I discovered the error was due to a typo in my config.gem requirements. Ugh, Goodnight.