Re running DRAT

If you run DRAT on your source code and want to run it again the easiest way to do so is to:

1. Grab the aliases for fmquery and fmdel from https://issues.apache.org/jira/browse/OODT-306 and add them to your bash or tcsh profile:

2. Run fmquery "ProductType:RatLog" | fmdel

3. Run fmquery "ProductType:RatAggregateLog" | fmdel

You should be good to go to re-run the analysis at that point.

##If you want to analyze an entirely new code base, run $DRAT_HOME/bin/oodt stop
$DRAT_HOME/bin/drat reset
$DRAT_HOME/bin/oodt start

You shouldn't need to run these, but the manual version of drat reset is:

1. Blow away the following dirs:
   rm -rf $DRAT_HOME/data/workflow
rm -rf $DRAT_HOME/filemgr/catalog
rm -rf $DRAT_HOME/solr/drat/data

2. Blow away files in following dirs:
   rm -rf $DRAT_HOME/data/archive/*