$./manage.py syncdb
Syncing...
Creating tables ...
MissingDependency: The 'elasticsearch' backend requires the installation of 'elasticsearch'. Please refer to the documentation.
最终定位到问题出现在
try:import elasticsearchfrom elasticsearch.helpers import bulk_indexexcept ImportError:raise MissingDependency("The 'elasticsearch' backend requires the installation of 'elasticsearch'. Please refer to the documentation.")
执行pip install elasticsearch就可以解决这个问题