Celery / RabbitMQ - 找出 No Acks - 未确认的消息

我正在尝试找出如何获取有关未确认消息的信息。这些存储在哪里？在使用 celery 检查时，似乎一旦消息得到确认，它就会处理完毕，并且您可以跟踪状态。假设您有一个结果后端，那么您可以看到它的结果。但从你应用延迟的那一刻起，直到它被承认它处于黑洞中。

1. noAcks 存储在哪里？
2. 我如何知道 noAcks 列表的“深度”？换句话说，有多少个以及我的任务在列表中的位置。

虽然与我正在处理的问题并不完全相关。

from celery.app import app_or_default

app = app_or_default()
inspect = app.control.inspect()

# Now if I want "RECEIVED" jobs.. 
data = inspect.reserved()

# or "ACTIVE" jobs.. 
data = inspect.active()

# or "REVOKED" jobs.. 
data = inspect.revoked()

# or scheduled jobs.. (Assuming these are time based??)
data = inspect.scheduled()

# FILL ME IN FOR UNACK JOBS!!
# data = inspect.??

# This will never work for tasks that aren't in one of the above buckets..
pprint.pprint(inspect.query_task([tasks]))

我非常感谢您对此的建议和帮助。

它们是那些任务inspect.reserved()具有'acknowleged': False

from celery.app import app_or_default

app = app_or_default()
inspect = app.control.inspect()

# those that have been sent to a worker and are thus reserved
# from being sent to another worker, but may or may not be acknowledged as received by that worker
data = inspect.reserved()

{'celery.tasks': [{'acknowledged': False,
               'args': '[]',
               'delivery_info': {'exchange': 'tasks',
                                 'priority': None,
                                 'routing_key': 'celery'},
               'hostname': 'celery.tasks',
               'id': '527961d4-639f-4002-9dc6-7488dd8c8ad8',
               'kwargs': '{}',
               'name': 'globalapp.tasks.task_loop_tick',
               'time_start': None,
               'worker_pid': None},
              {'acknowledged': False,
               'args': '[]',
               'delivery_info': {'exchange': 'tasks',
                                 'priority': None,
                                 'routing_key': 'celery'},
               'hostname': 'celery.tasks',
               'id': '09d5b726-269e-48d0-8b0e-86472d795906',
               'kwargs': '{}',
               'name': 'globalapp.tasks.task_loop_tick',
               'time_start': None,
               'worker_pid': None},
              {'acknowledged': False,
               'args': '[]',
               'delivery_info': {'exchange': 'tasks',
                                 'priority': None,
                                 'routing_key': 'celery'},
               'hostname': 'celery.tasks',
               'id': 'de6d399e-1b37-455c-af63-a68078a9cf7c',
               'kwargs': '{}',
               'name': 'globalapp.tasks.task_loop_tick',
               'time_start': None,
               'worker_pid': None}],
 'fastlane.tasks': [],
 'images.tasks': [],
 'mailer.tasks': []}