Hadoop2.0重启脚本 方便重启带ha的集群,写了这个脚本 #/bin/bash sh /opt/zookeeper-3.4.5-cdh4.4.0/bin/zkServer.sh restart sh /opt/hadoop-2.0.0-cdh4.5.0/sbin/hadoop-daemon.sh start journalnode sh /opt/hadoop-2.0.0-cdh4.5.0/sbin/stop-dfs.sh sh /opt/hadoop-2.0.0-cdh4.5.0/bin…