resque-web无法从500服务器错误开始

redis-server

$ VVERBOSE=1 QUEUE=file_serve rake environment resque:work

RAILS_ENV=development resque-web config/initializers/resque.rb

development: localhost:6379
test: localhost:6379
staging: localhost:6379
fi: localhost:6379

rails_root = ENV[\'RAILS_ROOT\'] || File.dirname(__FILE__) + \'/../..\'
rails_env = ENV[\'RAILS_ENV\'] || \'development\'

require \'resque\'
# require \'yaml\'

unless defined?($redis)
  $redis = Redis.new($redis = Redis.new(:host => \'localhost\', :port => 6379))
end

Resque.redis = $redis

     master ~/projects/MyApp $ RAILS_ENV=development resque-web config/initializers/resque.rb
[2011-05-20 11:42:48 -0700] Starting \'resque-web\'...
/Users/boris/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/open-uri.rb:346:in `open_http\': 500 Internal Server Error  (OpenURI::HTTPError)
    from /Users/boris/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/open-uri.rb:769:in `buffer_open\'
    from /Users/boris/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/open-uri.rb:203:in `block in open_loop\'
    from /Users/boris/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/open-uri.rb:201:in `catch\'
    from /Users/boris/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/open-uri.rb:201:in `open_loop\'
    from /Users/boris/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/open-uri.rb:146:in `open_uri\'
    from /Users/boris/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/open-uri.rb:671:in `open\'
    from /Users/boris/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/open-uri.rb:33:in `open\'
    from /Users/boris/.rvm/gems/ruby-1.9.2-p180/gems/vegas-0.1.8/lib/vegas/runner.rb:142:in `port_open?\'
    from /Users/boris/.rvm/gems/ruby-1.9.2-p180/gems/vegas-0.1.8/lib/vegas/runner.rb:159:in `check_for_running\'
    from /Users/boris/.rvm/gems/ruby-1.9.2-p180/gems/vegas-0.1.8/lib/vegas/runner.rb:104:in `start\'
    from /Users/boris/.rvm/gems/ruby-1.9.2-p180/gems/vegas-0.1.8/lib/vegas/runner.rb:77:in `initialize\'
    from /Users/boris/.rvm/gems/ruby-1.9.2-p180/gems/resque-1.16.1/bin/resque-web:13:in `new\'
    from /Users/boris/.rvm/gems/ruby-1.9.2-p180/gems/resque-1.16.1/bin/resque-web:13:in `<top (required)>\'
    from /Users/boris/.rvm/gems/ruby-1.9.2-p180/bin/resque-web:19:in `load\'
    from /Users/boris/.rvm/gems/ruby-1.9.2-p180/bin/resque-web:19:in `<main>\'

[33324] 20 May 11:02:08 - 1 clients connected (0 slaves), 932400 bytes in use
[33324] 20 May 11:02:12 - Accepted 127.0.0.1:53028
[33324] 20 May 11:02:13 - DB 0: 7 keys (0 volatile) in 8 slots HT.
[33324] 20 May 11:02:13 - 2 clients connected (0 slaves), 942976 bytes in use
[33324] 20 May 11:02:18 - DB 0: 7 keys (0 volatile) in 8 slots HT.

$redis = Redis.new(:host => \'localhost\', :port => 6379)

> $redis
#<Redis client v2.2.0 connected to redis://localhost:6379/0 (Redis v2.2.5)>
ruby-1.9.2-p180 :003 > $redis.set(\'pepper\', \'bacon\')   #=> \"OK\"
ruby-1.9.2-p180 :004 > $redis.get(\'pepper\')   #=> \"bacon\"