Redis-RB開箱時在當地投擲ECONNREFUSED錯誤

我將gem 'redis'添加到我的Gemfile中。 Ran bundle install。重新啓動本地服務器，然後在我的控制檯中運行hello world示例，僅出現錯誤。任何想法有什麼不對？Redis-RB開箱時在當地投擲ECONNREFUSED錯誤

[kudo (develop)]$ rails console 
Loading development environment (Rails 3.2.3) 
1.9.3p125 :001 > redis = Redis.new 
=> #<Redis client v3.0.2 for redis://127.0.0.1:6379/0> 
1.9.3p125 :002 > redis.set("mykey", "hello world") 
Redis::CannotConnectError: Error connecting to Redis on 127.0.0.1:6379 (ECONNREFUSED) 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis/client.rb:268:in `rescue in establish_connection' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis/client.rb:263:in `establish_connection' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis/client.rb:69:in `connect' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis/client.rb:282:in `ensure_connected' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis/client.rb:173:in `block in process' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis/client.rb:248:in `logging' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis/client.rb:172:in `process' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis/client.rb:84:in `call' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis.rb:608:in `block in set' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis.rb:36:in `block in synchronize' 
from /Users/pejman/.rvm/rubies/ruby-1.9.3-p125/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis.rb:36:in `synchronize' 
from /Users/pejman/.rvm/gems/[email protected]/gems/redis-3.0.2/lib/redis.rb:607:in `set' 
from (irb):2 
from /Users/pejman/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/commands/console.rb:47:in `start' 
from /Users/pejman/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/commands/console.rb:8:in `start' 
from /Users/pejman/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/commands.rb:41:in `<top (required)>' 
from script/rails:6:in `require' 
from script/rails:6:in `<main>'1.9.3p125 :003 >

來源

2012-11-29 pejmanjohn

做一些更四處看起來這只是安裝客戶端，而不是服務器。這是一個獨立的過程。將在我啓動並運行時更新。 – pejmanjohn

結束很簡單。

安裝Redis的（服務器），我跑（終端）：

brew install redis

然後在一個單獨的終端窗口，我開始了服務器：

redis-server

現在我所有建立。我的redis.set命令現在可以在rails控制檯中正常工作。

這裏有一個很好的資源，我發現通過它更深入地散步：http://jimneath.org/2011/03/24/using-redis-with-ruby-on-rails.html

來源

2012-11-29 22:30:20 pejmanjohn

只需要注意，我需要指定配置文件從終端運行redis-server。這可能會因您的設置而有所不同，但似乎這是Mac OS X最常見的路徑：'redis-server/usr/local/etc/redis.conf' – pejmanjohn

Redis-RB開箱時在當地投擲ECONNREFUSED錯誤

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