HBASE-5603 rolling-restart.sh script hangs when attempting to detect expiration of /hbase/master znode
HBASE-5603 rolling-restart.sh script hangs when attempting to detect expiration of /hbase/master znode


git-svn-id: 1ea5de6e32eadb5f080cfd8bafe1c87167c06d54@1303186 13f79535-47bb-0310-9956-ffa450edef68

StumbleUponArchive/hbase,StumbleUponArchive/hbase,StumbleUponArchive/hbase,StumbleUponArchive/hbase,StumbleUponArchive/hbase,StumbleUponArchive/hbase,StumbleUponArchive/hbase