127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.70.101 c7001.ambari.apache.org c7001
192.168.70.102 c7002.ambari.apache.org c7002
192.168.70.103 c7003.ambari.apache.org c7003
192.168.70.104 c7004.ambari.apache.org c7004
192.168.70.105 c7005.ambari.apache.org c7005
192.168.70.106 c7006.ambari.apache.org c7006
192.168.70.107 c7007.ambari.apache.org c7007
192.168.70.108 c7008.ambari.apache.org c7008
192.168.70.109 c7009.ambari.apache.org c7009
192.168.70.110 c7010.ambari.apache.org c7010