我使用 CKAN 作为我的开放数据门户，并按照https://github.com/ckan/ckanext-archiver上的说明安装 Archiver Extension 。我已经安装了 celery，如图所示：
Successfully installed celery kombu kombu-sqlalchemy messytables flask anyjson amqplib xlrd python-magic chardet json-table-schema lxml Werkzeug
但我无法运行它。
/usr/lib/ckan/default/src$ paster celeryd -c /etc/ckan/default
Command 'celeryd' not known (you may need to run setup.py egg_info)
Known commands:
create Create the file layout for a Python distribution
exe Run #! executable files
help Display help
make-config Install a package and create a fresh config file/directory
points Show information about entry points
post Run a request for the described application
request Run a request for the described application
serve Serve the described application
setup-app Setup an application, given a config file
我的 CKAN 根目录：usr/lib/ckan/default/src 到 ckan 配置文件的路径：/etc/ckan/default
希望有人可以帮助解决我的问题。谢谢。