remove ipv4 check
remove ipv4 check

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