Sample instructions:

# Build data. This sample is for a small sandbox.
./generate_data.sh 2 && \
	./load_data.sh 2 sandbox.hortonworks.com:2181:/hbase-unsecure

# Edit testhosts to specify the hosts that will run JMeter.
# Assumes passwordless SSH access.

# Setup the test environment.
./build_driver.sh && \
	./setup_testenv.sh