running an older version of Celery: Python 2.6: Celery series 3.1 or earlier. Python 2.5: Celery series 3.0 or earlier. Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

older version of Celery: • Python 2.6: Celery series 3.1 or earlier. • Python 2.5: Celery series 3.0 or earlier. • Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied Documentation, Release 4.0.0 >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

older version of Celery: • Python 2.6: Celery series 3.1 or earlier. • Python 2.5: Celery series 3.0 or earlier. • Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

running an older version of Celery: Python 2.6: Celery series 3.1 or earlier. Python 2.5: Celery series 3.0 or earlier. Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

Creative Commons Attribution-ShareAlike 4.0 International 3.0/ us/>‘_ license. You may share and adapt the material, even for commercial purposes, but you must interoperability can also be achieved by using webhooks. What do I need? Version Requirements Celery version 3.0 runs on • Python 2.5, 2.6, 2.7, 3.2, 3.3 • PyPy 1.8, 1.9 • Jython 2.5, 2.7. This is the last version 1.25 Get Started If this is the first time you’re trying to use Celery, or you are new to Celery 3.0 coming from previous versions then you should read our getting started tutorials: • First Steps with

Frequently Asked Questions Change history What’s new in Celery 3.1 (Cipater) What’s new in Celery 3.0 (Chiastic Slide) What’s new in Celery 2.5 API Reference Internals History Glossary Indices and tables Creative Commons Attribution-ShareAlike 4.0 International 3.0/us/>`_ license. You may share and adapt the material, even for commercial purposes, but you must give Resources Getting Help Bug tracker Wiki Contributing License Version Requirements Celery version 3.0 runs on This document describes the current stable version of Celery (3.1). For development docs,

Management Guide 69 Celery Documentation, Release 2.5.5 $ python manage.py celerycam --frequency=3.0 The camera also supports rate limiting using the --maxrate argument. While the frequency controls if all workers have been upgraded. Disabled by default. UTC will be enabled by default in version 3.0. 3.2.2 CELERY_TIMEZONE Configure Celery to use a custom time zone. The timezone value can be any the task result queues should expire. This setting is deprecated, and will be removed in version 3.0. Please use CELERY_TASK_RESULT_EXPIRES instead. Note: AMQP result expiration requires RabbitMQ versions

running an older version of Celery: Python 2.6: Celery series 3.1 or earlier. Python 2.5: Celery series 3.0 or earlier. Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

running an older version of Celery: Python 2.6: Celery series 3.1 or earlier. Python 2.5: Celery series 3.0 or earlier. Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)

running an older version of Celery: Python 2.6: Celery series 3.1 or earlier. Python 2.5: Celery series 3.0 or earlier. Python 2.4 was Celery series 2.2 or earlier. Celery is a project with minimal funding clone(args=(4,), kwargs={'debug': True}) proj.tasks.add(4, 2, debug=True) Immutability New in version 3.0. Partials are meant to be used with callbacks, any tasks linked, or chord callbacks will be applied the Python shell: >>> ~sig >>> # is the same as >>> sig.delay().get() Callbacks New in version 3.0. Callbacks can be added to any task using the link argument to apply_async: add.apply_async((2, 2)