Celery 1.0.6 (stable) documentation

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Exceptions - celery.exceptions

Common Exceptions

exception celery.exceptions.AlreadyRegistered

The task is already registered.

exception celery.exceptions.ImproperlyConfigured

Celery is somehow improperly configured.

exception celery.exceptions.MaxRetriesExceededError

The tasks max restart limit has been exceeded.

exception celery.exceptions.NotRegistered(message, *args, **kwargs)

The task is not registered.

exception celery.exceptions.RetryTaskError(message, exc, *args, **kwargs)

The task is to be retried later.

exception celery.exceptions.TimeoutError

The operation timed out.