map instead of hashmap
map instead of hashmap

LLParse/hdfs,edgefox/hdfs,jan-zajic/mesos-hbase,jmlvanre/hdfs,smorin/hdfs,andrewrothstein/hdfs,dmitrypekar/hdfs,mesosphere/hdfs,jan-zajic/mesos-hdfs,nalingarg2/hdfs,kensipe/hdfs,jan-zajic/mesos-hdfs,edgefox/hdfs,jmlvanre/hdfs,smorin/hdfs,kensipe/hdfs,dmitrypekar/hdfs,mesosphere/hdfs,LLParse/hdfs,nalingarg2/hdfs,ryane/hdfs,jan-zajic/mesos-hbase,ryane/hdfs,andrewrothstein/hdfs