celery stuck at mingle: searching for neighbors, doesn't get to ready state

Question

I had run celery for my project using 10 threads. It worked perfectly. Now, when i use the command:

celery -A tasks worker --loglevel=info --concurrency 10

celery get stuck at :

[2014-08-07 12:55:21,013: INFO/MainProcess] Connected to amqp://guest:**@127.0.0.1:5672//
[2014-08-07 12:55:21,025: INFO/MainProcess] mingle: searching for neighbors

earlier it showed ready state after this.

and when i try to end this using ctrl+c, it doesn't shutdown.

[2014-08-07 12:55:21,013: INFO/MainProcess] Connected to     amqp://guest:**@127.0.0.1:5672//
[2014-08-07 12:55:21,025: INFO/MainProcess] mingle: searching for neighbors
^C
worker: Hitting Ctrl+C again will terminate all running tasks!

worker: Warm shutdown (MainProcess)
^C
worker: Cold shutdown (MainProcess)
^C
worker: Cold shutdown (MainProcess)
^C
worker: Cold shutdown (MainProcess)
^C
worker: Cold shutdown (MainProcess)
^C
worker: Cold shutdown (MainProcess)
^C
worker: Cold shutdown (MainProcess)

I even tried to assign task to the workers, but it doesn't work.

I want to celery to be at ready state? can anybody help?

Also I need a proper way to end celery process, including tasks,queues annd workers. thanks.

Answer 1

Check your free disk space. RabbitMQ requires 1Gb of free space by default.