RabbitMQ 3.5.6 无法与任何配置的主机建立 TCP 连接 (Bunny::TCPConnectionFailedForAllHosts)

BBa*_*Bao 5 ruby-on-rails rabbitmq bunny

我正在尝试连接到 RabbitMQ 服务器,但总是收到以下错误:

W, [2015-12-08T15:38:01.993251 #37405]  WARN -- #<Bunny::Session:0x7fe07b894f78 guest@localhost:5672, vhost=/dev_prod, addresses=[localhost:5672]>: An empty frame was received while opening the connection. In RabbitMQ <= 3.1 this could mean an authentication issue.
Run Code Online (Sandbox Code Playgroud)

.../.rvm/gems/ruby-2.1.2/gems/bunny-2.2.0/lib/bunny/session.rb:315:in `rescue in start': Could not establish TCP connection to any of the configured hosts (Bunny::TCPConnectionFailedForAllHosts)
Run Code Online (Sandbox Code Playgroud)

我在 MAC 操作系统上使用 Ruby 2.1.2、RabbitMQ 3.5.6。抱歉,我是 RabbitMQ 的新手,只是尝试使用它,但无法解决问题。请给我一些建议。

ben*_*tek 2

这可能是因为您没有传递用户名和密码或传递了错误的用户名和密码。

用户名和密码的默认值都是 guest 和 guest。

尝试像这样初始化连接:

 conn = Bunny.new(host:  'localhost',
                  port:  '5672',
                  vhost: '/',
                  user:  'guest',
                  pass:  'guest')
 conn.start
Run Code Online (Sandbox Code Playgroud)

看看会发生什么