add in the 4th cron job to clear the zookeeper logs in /tmp/zookeeper/version-2
initial logs of running vetted exclamation topo
storm metrics and metricsconsumer API
create and query stormstats db in mysql
perl script to clean the stormstats db
sample bolt and spout object in thrift API
install a jar to maven's local repo
jdbc jar for mysql
Merge branch 'master' of https://github.com/imarchuang/storm-parallellism