伪集群模式zookeeper

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下载http://mirror.bit.edu.cn/apache/zookeeper/zookeeper-3.4.6/

安装:

tar-zxvf zookeeper-3.4.6.tar.gz


复制三份zookeeper副本作为伪集群

cp-r zookeeper-3.4.6/* /usr/local/zookeeper01

cp-r zookeeper-3.4.6/* /usr/local/zookeeper02

cp-r zookeeper-3.4.6/* /usr/local/zookeeper03


配置zookeeper1/usr/local/zookeeper01

1.在该目录下创建data目录并在data目录下创建文件myid内容为1

2.conf目录中创建zoo.cfg,内容为:

tickTime=2000

initLimit=10

syncLimit=5

dataDir=/usr/local/zookeeper01/data

clientPort=2181

server.1=127.0.0.1:4000:5000

server.2=127.0.0.1:4001:5001

server.3=127.0.0.1:4002:5002


配置zookeeper2/usr/local/zookeeper02

1.在该目录下创建data目录并在data目录下创建文件myid内容为2

2.conf目录中创建zoo.cfg,内容为:

tickTime=2000

initLimit=10

syncLimit=5

dataDir=/usr/local/zookeeper02/data

clientPort=2182

server.1=127.0.0.1:4000:5000

server.2=127.0.0.1:4001:5001

server.3=127.0.0.1:4002:5002

配置zookeeper3/usr/local/zookeeper03

1.在该目录下创建data目录并在data目录下创建文件myid内容为3

2.conf目录中创建zoo.cfg,内容为:

tickTime=2000

initLimit=10

syncLimit=5

dataDir=/usr/local/zookeeper03/data

clientPort=2183

server.1=127.0.0.1:4000:5000

server.2=127.0.0.1:4001:5001

server.3=127.0.0.1:4002:5002


启动zookeeper服务

分别进入/usr/local/zookeeper0102 03 /

$ bin/zkServer.shstart

验证启动

telnet 127.0.0.12181

客户端连接:

bin/zkCli.sh -server127.0.0.1:2181





sudo passwd root

su root


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