This document describes Celery 2.4. For development docs, go here.
celery.exceptions¶
celery.exceptions¶
This module contains Celery-specific exceptions.
| copyright: |
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| license: | BSD, see LICENSE for more details. |
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exception
celery.exceptions.AlreadyRegistered¶ The task is already registered.
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exception
celery.exceptions.CDeprecationWarning¶
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exception
celery.exceptions.CPendingDeprecationWarning¶
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exception
celery.exceptions.ImproperlyConfigured¶ Celery is somehow improperly configured.
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exception
celery.exceptions.MaxRetriesExceededError¶ The tasks max restart limit has been exceeded.
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exception
celery.exceptions.NotConfigured¶ Celery has not been configured, as no config module has been found.
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exception
celery.exceptions.NotRegistered¶ The task is not registered.
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exception
celery.exceptions.QueueNotFound¶ Task routed to a queue not in CELERY_QUEUES.
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exception
celery.exceptions.RetryTaskError(message, exc, *args, **kwargs)¶ The task is to be retried later.
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exception
celery.exceptions.SoftTimeLimitExceeded¶ The soft time limit has been exceeded. This exception is raised to give the task a chance to clean up.
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exception
celery.exceptions.SystemTerminate¶ Signals that the worker should terminate.
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exception
celery.exceptions.TaskRevokedError¶ The task has been revoked, so no result available.
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exception
celery.exceptions.TimeLimitExceeded¶ The time limit has been exceeded and the job has been terminated.
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exception
celery.exceptions.TimeoutError¶ The operation timed out.
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exception
celery.exceptions.WorkerLostError¶ The worker processing a job has exited prematurely.
