===== 安装 =====
  * 官网下载storm，解压到/usr/local/storm
  * vim /usr/local/storm/conf/storm.yaml<code>
storm.zookeeper.servers:
    - "master"
    - "slave1"
    - "slave2"

storm.zookeeper.root: "/storm"
nimbus.host: "master"
storm.local.dir: "%JSTORM_HOME%/data"
</code>
  * 分发到集群的每台机器
===== 启动storm集群 =====
  * 启动zookeeper
  * 启动nimbus: storm nimbus >/dev/null 2>&1 &
  * 启动supervisor：storm supervisor >/dev/null 2>&1 &
  * 启动UI: storm ui >/dev/null 2>&1 &    #  默认端口8080


<WRAP center round tip 60%>
nimbus能起来，supervisor 起不来
</WRAP>
解决方法：
  * 清空${storm.local.dir}目录