We have a few more small things to address before we run the topology:
logconfig.inifile from the second example in Chapter 3, Introducing Petrel, to this topology's directory.
setup.sh. Petrel will package this script with the topology and run it at startup. This script installs the third-party Python libraries used by the topology. The file looks like this:
pip install -U pip pip install nltk==3.0.1 oauthlib==0.7.2 tweepy==3.2.0
manifest.txtwith these two lines:
sudo apt-get install redis-server