mvn clean install verify
/home/dj/Downloads/flink-1.10.0/bin/start-cluster.sh
sudo mongod --port 27017 --dbpath /home/dj/database/quants
/home/dj/Downloads/flink-1.10.0/bin/flink run -c exploration.App target/flink-1.0-SNAPSHOT-jar-with-dependencies.jar 6
/home/dj/Downloads/flink-1.10.0/bin/stop-cluster.sh