zookeeper集群的安装

r囧r小猫 2022-06-07 12:35 178阅读 0赞

**第一步**：解压zookeeper，tar -zxvfzookeeper-3.4.6.tar.gz将zookeeper-3.4.6拷贝到/usr/local/solrcloud下，复制三份分别并将目录名改为zookeeper1、zookeeper2、zookeeper3

**第二步**：进入zookeeper1文件夹，创建data目录。并在data目录中创建一个myid文件内容为“1”（echo 1 >>data/myid）。

**第三步**：进入conf文件夹，把zoo\_sample.cfg改名为zoo.cfg

**第四步**：修改zoo.cfg。

修改：

dataDir=/usr/local/solrcloud/zookeeper1/data

clientPort=2181（zookeeper2中为2182、zookeeper3中为2183）

添加：

server.1=192.168.25.150:2881:3881

server.2=192.168.25.150:2882:3882

server.3=192.168.25.150:2883:3883

<table> 
 <tbody> 
 <tr> 
 <td> # The number of milliseconds of each tick tickTime=2000 # The number of ticks that the initial # synchronization phase can take initLimit=10 # The number of ticks that can pass between # sending a request and getting an acknowledgement syncLimit=5 # the directory where the snapshot is stored. # do not use /tmp for storage, /tmp here is just # example sakes. dataDir=/usr/local/solrcloud/zookeeper1/data # the port at which the clients will connect clientPort=2181 # the maximum number of client connections. # increase this if you need to handle more clients #maxClientCnxns=60 # # Be sure to read the maintenance section of the # administrator guide before turning on autopurge. # # http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance # # The number of snapshots to retain in dataDir #autopurge.snapRetainCount=3 # Purge task interval in hours # Set to "0" to disable auto purge feature #autopurge.purgeInterval=1 server.1=192.168.25.150:2881:3881 server.2=192.168.25.150:2882:3882 server.3=192.168.25.150:2883:3883 </td> 
 </tr> 
 </tbody> 
</table>

**第五步**：对zookeeper2、3中的设置做第二步至第四步修改。

zookeeper2：

myid内容为2

dataDir=/usr/local/solrcloud/zookeeper2/data

clientPort=2182

Zookeeper3：

的myid内容为3

dataDir=/usr/local/solrcloud/zookeeper3/data

clientPort=2183

**第六步**：启动三个zookeeper

/usr/local/solrcloud/zookeeper1/bin/zkServer.shstart

/usr/local/solrcloud/zookeeper2/bin/zkServer.shstart