Removed unused paramter '-force' when formatting NameNode
Removed unused paramter '-force' when formatting NameNode

Change-Id: I6f188ba7cd18835617f9e2bfcacb259295d49767

esikachev/sahara-backup,zhujzhuo/Sahara,tellesnobrega/storm_plugin,xme1226/sahara,rnirmal/savanna,keedio/sahara,keedio/sahara,ekasitk/sahara,bigfootproject/sahara,esikachev/scenario,crobby/sahara,esikachev/scenario,rnirmal/savanna,openstack/sahara,citrix-openstack-build/sahara,henaras/sahara,redhat-openstack/sahara,bigfootproject/sahara,matips/iosr-2015,citrix-openstack-build/sahara,mapr/sahara,zhangjunli177/sahara,citrix-openstack-build/sahara,esikachev/sahara-backup,egafford/sahara,henaras/sahara,crobby/sahara,ekasitk/sahara,tellesnobrega/storm_plugin,tellesnobrega/storm_plugin,esikachev/scenario,zhangjunli177/sahara,esikachev/sahara-backup,egafford/sahara,tellesnobrega/sahara,xme1226/sahara,crobby/sahara,henaras/sahara,keedio/sahara,redhat-openstack/sahara,zhangjunli177/sahara,openstack/sahara,ekasitk/sahara,bigfootproject/sahara,matips/iosr-2015,mapr/sahara,mapr/sahara,tellesnobrega/sahara,zhujzhuo/Sahara,matips/iosr-2015,zhujzhuo/Sahara,xme1226/sahara,redhat-openstack/sahara