Ubuntu下安装zookeeper

1：下载安装文件

zookeeper-3.4.9.tar.gz

2：解压到以下目录

/usr/local/services/zookeeper/zookeeper-3.4.9

3：进入conf目录，复制zoo_sample.cfg一份zoo.cfg,修改配置文件

tickTime=2000
initLimit=10
syncLimit=5
dataDir=/usr/local/services/zookeeper/zookeeper-3.4.9/data
dataLogDir=/usr/local/services/zookeeper/zookeeper-3.4.9/logs
clientPort=2181

4：修改/etc/profile文件

export ZOOKEEPER_HOME=/usr/local/services/zookeeper/zookeeper-3.4.9/
export PATH=$ZOOKEEPER_HOME/bin:$PATH
export PATH

5：让配置文件生效

# source /etc/profile

6：启动服务

/zookeeper-3.4.9/bin# zkServer.sh start

Using config: /usr/local/services/zookeeper/zookeeper-3.4.9/bin/../conf/zoo.cfg
Starting zookeeper ... STARTED

7：查看状态

/zookeeper-3.4.9/bin# zkServer.sh status

8：重启

/zookeeper-3.4.9/bin# zkServer.sh status

ZooKeeper JMX enabled by default
Using config: /usr/local/services/zookeeper/zookeeper-3.4.9/bin/../conf/zoo.cfg
Mode: standalone
root@hd-master:/usr/local/services/zookeeper/zookeeper-3.4.9/bin# zkServer.sh restart
ZooKeeper JMX enabled by default
Using config: /usr/local/services/zookeeper/zookeeper-3.4.9/bin/../conf/zoo.cfg
ZooKeeper JMX enabled by default
Using config: /usr/local/services/zookeeper/zookeeper-3.4.9/bin/../conf/zoo.cfg
Stopping zookeeper ... STOPPED
ZooKeeper JMX enabled by default
Using config: /usr/local/services/zookeeper/zookeeper-3.4.9/bin/../conf/zoo.cfg
Starting zookeeper ... STARTED