HBASE-8716 Fixups/Improvements for graceful_stop.sh/region_mover.rb
HBASE-8716 Fixups/Improvements for graceful_stop.sh/region_mover.rb

git-svn-id: 949c06ec81f1cb709fd2be51dd530a930344d7b3@1494449 13f79535-47bb-0310-9956-ffa450edef68

Guavus/hbase,lshmouse/hbase,lshmouse/hbase,lshmouse/hbase,SeekerResource/hbase,Apache9/hbase,Guavus/hbase,joshelser/hbase,Guavus/hbase,toshimasa-nasu/hbase,francisliu/hbase,francisliu/hbase,toshimasa-nasu/hbase,justintung/hbase,ndimiduk/hbase,intel-hadoop/hbase-rhino,apurtell/hbase,vincentpoon/hbase,bijugs/hbase,JingchengDu/hbase,HubSpot/hbase,Eshcar/hbase,intel-hadoop/hbase-rhino,justintung/hbase,ultratendency/hbase,Apache9/hbase,toshimasa-nasu/hbase,gustavoanatoly/hbase,gustavoanatoly/hbase,Apache9/hbase,juwi/hbase,ndimiduk/hbase,amyvmiwei/hbase,amyvmiwei/hbase,juwi/hbase,JingchengDu/hbase,gustavoanatoly/hbase,narendragoyal/hbase,gustavoanatoly/hbase,ndimiduk/hbase,bijugs/hbase,amyvmiwei/hbase,ultratendency/hbase,bijugs/hbase,bijugs/hbase,Guavus/hbase,vincentpoon/hbase,bijugs/hbase,drewpope/hbase,francisliu/hbase,mapr/hbase,ndimiduk/hbase,Guavus/hbase,Guavus/hbase,vincentpoon/hbase,ibmsoe/hbase,mahak/hbase,andrewmains12/hbase,SeekerResource/hbase,SeekerResource/hbase,andrewmains12/hbase,lshmouse/hbase,intel-hadoop/hbase-rhino,justintung/hbase,juwi/hbase,StackVista/hbase,bijugs/hbase,JingchengDu/hbase,intel-hadoop/hbase-rhino,ChinmaySKulkarni/hbase,HubSpot/hbase,toshimasa-nasu/hbase,justintung/hbase,justintung/hbase,Guavus/hbase,apurtell/hbase,SeekerResource/hbase,HubSpot/hbase,Eshcar/hbase,amyvmiwei/hbase,ibmsoe/hbase,gustavoanatoly/hbase,Eshcar/hbase,ibmsoe/hbase,bijugs/hbase,mahak/hbase,mapr/hbase,toshimasa-nasu/hbase,StackVista/hbase,justintung/hbase,ibmsoe/hbase,narendragoyal/hbase,toshimasa-nasu/hbase,bijugs/hbase,francisliu/hbase,ChinmaySKulkarni/hbase,ultratendency/hbase,intel-hadoop/hbase-rhino,Eshcar/hbase,andrewmains12/hbase,juwi/hbase,narendragoyal/hbase,ChinmaySKulkarni/hbase,lshmouse/hbase,apurtell/hbase,gustavoanatoly/hbase,JingchengDu/hbase,ChinmaySKulkarni/hbase,drewpope/hbase,drewpope/hbase,ChinmaySKulkarni/hbase,vincentpoon/hbase,StackVista/hbase,narendragoyal/hbase,andrewmains12/hbase,justintung/hbase,Apache9/hbase,joshelser/hbase,mapr/hbase,Guavus/hbase,andrewmains12/hbase,toshimasa-nasu/hbase,toshimasa-nasu/hbase,apurtell/hbase,ChinmaySKulkarni/hbase,Eshcar/hbase,ChinmaySKulkarni/hbase,vincentpoon/hbase,ibmsoe/hbase,Apache9/hbase,SeekerResource/hbase,ChinmaySKulkarni/hbase,JingchengDu/hbase,ndimiduk/hbase,ndimiduk/hbase,drewpope/hbase,narendragoyal/hbase,ibmsoe/hbase,mahak/hbase,StackVista/hbase,lshmouse/hbase,lshmouse/hbase,Apache9/hbase,Apache9/hbase,andrewmains12/hbase,lshmouse/hbase,amyvmiwei/hbase,justintung/hbase,ndimiduk/hbase,SeekerResource/hbase,drewpope/hbase,francisliu/hbase,JingchengDu/hbase,bijugs/hbase,intel-hadoop/hbase-rhino,gustavoanatoly/hbase,juwi/hbase,lshmouse/hbase,HubSpot/hbase,mahak/hbase,ultratendency/hbase,ibmsoe/hbase,vincentpoon/hbase,StackVista/hbase,HubSpot/hbase,narendragoyal/hbase,narendragoyal/hbase,joshelser/hbase,ibmsoe/hbase,intel-hadoop/hbase-rhino,vincentpoon/hbase,amyvmiwei/hbase,StackVista/hbase,francisliu/hbase,mapr/hbase,StackVista/hbase,mahak/hbase,ChinmaySKulkarni/hbase,ultratendency/hbase,apurtell/hbase,Eshcar/hbase,apurtell/hbase,andrewmains12/hbase,apurtell/hbase,ultratendency/hbase,andrewmains12/hbase,joshelser/hbase,ultratendency/hbase,JingchengDu/hbase,francisliu/hbase,ibmsoe/hbase,joshelser/hbase,HubSpot/hbase,mapr/hbase,joshelser/hbase,joshelser/hbase,juwi/hbase,ultratendency/hbase,drewpope/hbase,SeekerResource/hbase,JingchengDu/hbase,SeekerResource/hbase,Eshcar/hbase,Apache9/hbase,gustavoanatoly/hbase,Apache9/hbase,Eshcar/hbase,HubSpot/hbase,ibmsoe/hbase,narendragoyal/hbase,juwi/hbase,mahak/hbase,Eshcar/hbase,mahak/hbase,ChinmaySKulkarni/hbase,mapr/hbase,andrewmains12/hbase,mapr/hbase,andrewmains12/hbase,gustavoanatoly/hbase,vincentpoon/hbase,gustavoanatoly/hbase,intel-hadoop/hbase-rhino,HubSpot/hbase,vincentpoon/hbase,apurtell/hbase,drewpope/hbase,narendragoyal/hbase,HubSpot/hbase,mahak/hbase,mapr/hbase,Apache9/hbase,SeekerResource/hbase,Guavus/hbase,HubSpot/hbase,francisliu/hbase,JingchengDu/hbase,juwi/hbase,SeekerResource/hbase,ndimiduk/hbase,bijugs/hbase,amyvmiwei/hbase,joshelser/hbase,ndimiduk/hbase,StackVista/hbase,joshelser/hbase,StackVista/hbase,JingchengDu/hbase,intel-hadoop/hbase-rhino,toshimasa-nasu/hbase,drewpope/hbase,apurtell/hbase,amyvmiwei/hbase,juwi/hbase,francisliu/hbase,narendragoyal/hbase,justintung/hbase,amyvmiwei/hbase,amyvmiwei/hbase,mahak/hbase,ultratendency/hbase,drewpope/hbase,Guavus/hbase,mahak/hbase,joshelser/hbase,Eshcar/hbase,intel-hadoop/hbase-rhino,justintung/hbase,ultratendency/hbase,apurtell/hbase,StackVista/hbase,vincentpoon/hbase,mapr/hbase,ndimiduk/hbase,francisliu/hbase,lshmouse/hbase