zookeeper安裝

1.將zookeeper-3.4.8.tar.gz拷貝到/usr/local下，解壓

#tar -zxvf zookeeper-3.4.8.tar.gz

得到zookeeper-3.4.8

2.進入zookeeper的conf文件夾下並複製一個zoo_sample.cfg爲zoo.cfg

[root@localhost conf]# cp zoo_sample.cfg zoo.cfg
[root@localhost conf]# ls
configuration.xsl  log4j.properties  zoo.cfg  zoo_sample.cfg

3.修改zoo.cfg

dataDir=/usr/local/zookeeper-3.4.8/data

並在那個目錄下創建data文件夾

4.啓動zookeeper

[root@localhost bin]# ./zkServer.sh start
ZooKeeper JMX enabled by default
Using config: /usr/local/zookeeper-3.4.8/bin/../conf/zoo.cfg
Starting zookeeper ... STARTED

5.zookeeper集羣配置參考zookeeper系列其他文章。