Search and analysis into books from Wikipedia using Cassandra, Hadoop, and Solr.
Install the Python requirements with pip.
# cd app
# pip install -r requirements.txt
Download the persondata and geo_coordinates from dbpedia.org.
Index the data into Cassandra by running the processor:
$ python process.py
This cassandra.yaml is symlinked to /etc/dse/cassandra/cassandra.yaml to keep production up to date.
You may see Cannot determine CASSANDRA_CONF after trying to start the
dse service.
Append CASSANDRA_CONF="/etc/dse/cassandra" to /etc/init.d/dse.