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@@ -4,7 +4,7 @@
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.. image:: http://cloud.github.com/downloads/ask/celery/celery_favicon_128.png
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-:Version: 2.1.0rc3
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+:Version: 2.1.0rc4
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:Web: http://celeryproject.org/
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:Download: http://pypi.python.org/pypi/celery/
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:Source: http://github.com/ask/celery/
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@@ -16,27 +16,24 @@
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.. _celery-synopsis:
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Celery is an open source asynchronous task queue/job queue based on
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-distributed message passing. It is focused on real-time operation,
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+distributed message passing. It is focused on real-time operation,
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but supports scheduling as well.
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The execution units, called tasks, are executed concurrently on one or
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-more worker nodes. Tasks can execute asynchronously (in the background) or
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+more worker nodes. Tasks can execute asynchronously (in the background) or
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synchronously (wait until ready).
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Celery is already used in production to process millions of tasks a day.
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Celery is written in Python, but the protocol can be implemented in any
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-language. It can also `operate with other languages using webhooks`_.
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+language. It can also `operate with other languages using webhooks`_.
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The recommended message broker is `RabbitMQ`_, but support for `Redis`_ and
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databases (`SQLAlchemy`_) is also available.
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-Celery can be used with Django and Pylons using
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+Celery is easy to integrate with Django and Pylons, using
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the `django-celery`_ and `celery-pylons`_ add-on packages.
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-You may also be pleased to know that full Django integration exists,
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-delivered by the `django-celery`_ package.
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-
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.. _`RabbitMQ`: http://www.rabbitmq.com/
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.. _`Redis`: http://code.google.com/p/redis/
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.. _`SQLAlchemy`: http://www.sqlalchemy.org/
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@@ -57,8 +54,8 @@ This is a high level overview of the architecture.
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.. image:: http://cloud.github.com/downloads/ask/celery/Celery-Overview-v4.jpg
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-The broker pushes tasks to the worker servers.
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-A worker server is a networked machine running ``celeryd``. This can be one or
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+The broker delivers tasks to the worker servers.
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+A worker server is a networked machine running ``celeryd``. This can be one or
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more machines depending on the workload.
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The result of the task can be stored for later retrieval (called its
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