Make a logger for each collector
Make a logger for each collector

Otherwise when once collector writes an error to the log all other
collectors report a failure as well via the eror handler

tsheasha/fullerite,baris/fullerite,baris/fullerite,Yelp/fullerite,tsheasha/fullerite,Yelp/fullerite,baris/fullerite,venkey-ariv/fullerite,baris/fullerite,mikepea/fullerite,tsheasha/fullerite,mikepea/fullerite,mikepea/fullerite,venkey-ariv/fullerite,venkey-ariv/fullerite,Yelp/fullerite,tsheasha/fullerite,venkey-ariv/fullerite,mikepea/fullerite,Yelp/fullerite