Heartbeat timeout error running rabbitmq

Question

Running the Rails application on a Mac. I start the rabbit mq server on another tab of the terminal:

$ rabbitmq-server

I work in my web application, and when mail is sent, I received it in / usr / local / var / log / rabbitmq / [e-mail]

= INFORMATION REPORT ==== 21-Apr-2015 :: 23: 02: 47 ===

receiving an AMQP connection <0.4286.0> (127.0.0.1:57509 → 127.0.0.1ל672)

= REPORT ERROR ==== 21-Apr-2015 :: 23: 02: 50 ===

closing the AMQP connection <0.4286.0> (127.0.0.1:57509 → 127.0.0.1∗672): {Heartbeat_timeout, running}

Notes:

I left the whole rabbitmq configuration by default, in this I mean mailer.rb:

:heartbeat => 10 

The same configuration works fine on Ubuntu.