How to list the queued items in celery?

Question

I have a Django project on an Ubuntu EC2 node, which I have been using to set up an asynchronous using Celery.

I am following http://michal.karzynski.p

Answer 1

Here is a copy-paste solution for Redis:

def get_celery_queue_len(queue_name):
    from yourproject.celery import app as celery_app
    with celery_app.pool.acquire(block=True) as conn:
        return conn.default_channel.client.llen(queue_name)


def get_celery_queue_items(queue_name):
    import base64
    import json
    from yourproject.celery import app as celery_app

    with celery_app.pool.acquire(block=True) as conn:
        tasks = conn.default_channel.client.lrange(queue_name, 0, -1)

    decoded_tasks = []

    for task in tasks:
        j = json.loads(task)
        body = json.loads(base64.b64decode(j['body']))
        decoded_tasks.append(body)

    return decoded_tasks

It works with Django. Just don't forget to change yourproject.celery.