Celery Result Backends using the Django ORM/Cache framework.

About

This extension enables you to store Celery task results using the Django ORM.

It defines a single model (django_celery_results.models.TaskResult) used to store task results, and you can query this database table like any other Django model.

Installing

The installation instructions for this extension is available from the Celery documentation

Installation

You can install django-celery-results either via the Python Package Index (PyPI) or from source.

To install using pip,:

$ pip install -U django-celery-results

Downloading and installing from source

Download the latest version of django-celery-results from https://pypi.python.org/pypi/django-celery-results

You can install it by doing the following,:

$ tar xvfz django-celery-results-0.0.0.tar.gz
$ cd django-celery-results-0.0.0
$ python setup.py build
# python setup.py install

The last command must be executed as a privileged user if you are not currently using a virtualenv.

Using the development version

With pip

You can install the latest snapshot of django-celery-results using the following pip command:

$ pip install https://github.com/celery/django-celery-results/zipball/master#egg=django-celery-results

Issues with mysql

If you want to run django-celery-results with MySQL, you might run into some issues.

One such issue is when you try to run python manage.py migrate django_celery_results, you might get the following error:

django.db.utils.OperationalError: (1071, 'Specified key was too long; max key length is 767 bytes')

To get around this issue, you can set:

DJANGO_CELERY_RESULTS_TASK_ID_MAX_LENGTH=191

(or any other value if any other db other than MySQL is causing similar issues.)

max_length of 191 seems to work for MySQL.

django-celery-results for enterprise

Available as part of the Tidelift Subscription.

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