HBase安装笔记一Zookeeper

下载

wget http://archive.apache.org/dist/hadoop/zookeeper/zookeeper-3.3.2/zookeeper-3.3.2.tar.gz -P /usr/local/src
tar zxvf zookeeper-3.3.2.tar.gz
mv zookeeper-3.3.2 /usr/local/zookeeper
cd /usr/local/zookeeper/conf
cp zoo_sample.cfg zoo.cfg

 

 编辑配置文件zoo.cfg

# 修改dataDir、clientPort为以下值  
dataDir=/usr/local/zookeeper/data
clientPort=30200
# 添加以下段落  
server.1=192.168.40.151:30201:30301
server.2=192.168.40.152:30202:30302
server.3=192.168.40.153:30203:30303

 启动

/usr/local/zookeeper/bin/zkServer.sh start

 验证

/usr/local/zookeeper/bin/zkCli.sh -server 192.168.40.151:30200

 zookeeper无法查看status，yum install nc装下就行了。

/usr/local/zookeeper/bin/zkServer.sh status
JMX enabled by default
Using config: /usr/local/zookeeper/bin/../conf/zoo.cfg
Error contacting service. It is probably not running.