安裝Zookeeper

cd /opt/bigdata

tar -zvxf zookeeper-3.4.10.tar.gz

vi /etc/profile

添加：

#zookeeper

export ZOOKEEPER_HOME=/opt/bigdata/zookeeper-3.4.10

export PATH=$PATH:$ZOOKEEPER_HOME/bin

source /etc/profile

cd /opt/bigdata/zookeeper-3.4.10

mkdir data

mkdir log

cd conf

cp zoo_sample.cfg zoo.cfg

vi zoo.cfg

修改

#配置數據存放目錄

dataDir=/opt/bigdata/zookeeper-3.4.10/data

#配置日誌存放目錄

dataLogDir=/opt/bigdata/zookeeper-3.4.10/log

末尾添加

#配置集群地址

server.1=cluster201:2888:3888

server.2=cluster202:2888:3888

server.3=cluster203:2888:3888

cd ..

cluster201節點執行

echo 1 > data/myid

cluster202節點執行

echo 2 > data/myid

cluster203節點執行

echo 3 > data/myid

zkServer.sh start

zkServer.sh status

Zookeeper 3.4.10 安裝部署