Celery works with local broker url but not with a url from CloudAMQP
<p>I'm using Celery to handle background tasks in my flask app and I have troubles making it work with CloudAMQP</p>

<pre><code>celery = Celery(app.name, broker=app.config["BROKER_URL"],
            backend="amqp://"
            )
</code></pre>

<p>where the broker url is <code>amqp://ali:**@127.0.0.1:5672//
</code> for local usage and <code>amqp://name:password@moose.rmq.cloudamqp.com/name</code> for production</p>

<p>I tried to use CloudAMQP locally and this is the log</p>

<pre><code>[2016-03-22 16:47:16,919: INFO/MainProcess] Connected to amqp://name:password@moose.rmq.cloudamqp.com/name
[2016-03-22 16:47:16,937: INFO/MainProcess] mingle: searching for neighbors
[2016-03-22 16:47:17,958: INFO/MainProcess] mingle: all alone
[2016-03-22 16:47:17,989: WARNING/MainProcess] celery@alidesktop ready.
</code></pre>

<p>After that nothing happens; tasks are not executed
but after I return to the local broker url, queued tasks execute normally.</p>