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Added note about .delay hanging in README

Ask Solem 16 年之前
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README

@@ -257,6 +257,10 @@ At this point, the task has been sent to the message broker. The message
 broker will hold on to the task until a celery worker server has successfully
 broker will hold on to the task until a celery worker server has successfully
 picked it up.
 picked it up.
 
 
+*Note* If everything is just hanging when you execute ``delay``, please check
+that RabbitMQ is running, and that the user/password has access to the virtual
+host you configured earlier.
+
 Right now we have to check the celery worker logfiles to know what happened with
 Right now we have to check the celery worker logfiles to know what happened with
 the task. This is because we didn't keep the ``AsyncResult`` object returned
 the task. This is because we didn't keep the ``AsyncResult`` object returned
 by ``delay``.
 by ``delay``.