Cannot start Celery worker

Question

Trying to follow celery tutorial: http://docs.celeryproject.org/en/latest/getting-started/next-steps.html

when i run

celery -A proj worker -l info

absolutely nothing happens in cmd console, no errors, no output. RabbitMQ is installed, service is running (windows 7, python 3.4.3)

How to fix?

Answer 1

There is a currently an open bug issue with Celery in Windows 7 not showing results. Apparently it appeared after Celery 3.1.12 - perhaps you could downgrade until the issue is resolved.

Answer 2

我无法解释为什么，但在 Windows 上似乎只使用一个处理器有效：

celery -A proj worker -P solo -l debug