Zookeeper 伪分布式部署

Zookeeper 可以通过配置不同的配置文件启动

部署环境:CentOS 6.7

Zookeeper 路径: /opt/htools/zookeeper-3.4.6

操作步骤:

1 复制三份zoo.cfg 配置文件,依次命名为 zoo1.cfg zoo2.cfg zoo3.cfg, 之后分别编辑其中的内容

cp zoo.cfg zoo1.cfg

cp zoo.cfg zoo2.cfg

cp zoo.cfg zoo3.cfg

(1)zoo1.cfg

initLimit=10
syncLimit=5
dataDir=/usr/local/zookeeper-3.4.6/1.data
dataLogDir=/usr/local/zookeeper-3.4.6/1.logs
clientPort=2181
server.1=iZ2ze1tefvghtcexi8dnhwZ:20881:30881
server.2=iZ2ze1tefvghtcexi8dnhwZ:20882:30882
server.3=iZ2ze1tefvghtcexi8dnhwZ:20883:30883

(2)zoo2.cfg

initLimit=10
syncLimit=5
dataDir=/usr/local/zookeeper-3.4.6/2.data
dataLogDir=/usr/local/zookeeper-3.4.6/2.logs
clientPort=2182
server.1=iZ2ze1tefvghtcexi8dnhwZ:20881:30881
server.2=iZ2ze1tefvghtcexi8dnhwZ:20882:30882
server.3=iZ2ze1tefvghtcexi8dnhwZ:20883:30883

(3)zoo3.cfg

initLimit=10
syncLimit=5
dataDir=/usr/local/zookeeper-3.4.6/3.data
dataLogDir=/usr/local/zookeeper-3.4.6/3.logs
clientPort=2183
server.1=iZ2ze1tefvghtcexi8dnhwZ:20881:30881
server.2=iZ2ze1tefvghtcexi8dnhwZ:20882:30882
server.3=iZ2ze1tefvghtcexi8dnhwZ:20883:30883

2 参考三份配置,分别建立数据目录和日志目录

cd /usr/local/zookeeper-3.4.6

mkdir 1.data 2.data 3.data

mkdir 1.logs 2.logs 3.logs

3 分别在每个数据目录新建myid 文件

vim /usr/local/zookeeper-3.4.6/1.data/myid        输入 1    保存退出

vim /usr/local/zookeeper-3.4.6/2.data/myid        输入 2    保存退出

vim /usr/local/zookeeper-3.4.6/3.data/myid        输入 3    保存退出

4 启动服务以及查看运行状态命令

(1)启动命令

/opt/htools/zookeeper-3.4.6/bin/zkServer.sh start /opt/htools/zookeeper-3.4.6/conf/zoo1.cfg

/opt/htools/zookeeper-3.4.6/bin/zkServer.sh start /opt/htools/zookeeper-3.4.6/conf/zoo2.cfg

/opt/htools/zookeeper-3.4.6/bin/zkServer.sh start /opt/htools/zookeeper-3.4.6/conf/zoo3.cfg

(2)查看状态命令

/opt/htools/zookeeper-3.4.6/bin/zkServer.sh status /opt/htools/zookeeper-3.4.6/conf/zoo1.cfg

/opt/htools/zookeeper-3.4.6/bin/zkServer.sh status /opt/htools/zookeeper-3.4.6/conf/zoo2.cfg

/opt/htools/zookeeper-3.4.6/bin/zkServer.sh status /opt/htools/zookeeper-3.4.6/conf/zoo3.cfg

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原文地址:https://www.cnblogs.com/driftingshine/p/6649104.html