Zookeeper集群搭建

Dear 丶 2022-02-19 05:36 348阅读 0赞

前置知识：[https://blog.csdn.net/qq\_37598011/article/details/88980317][https_blog.csdn.net_qq_37598011_article_details_88980317]

首先克隆出两个虚拟机镜像，如：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70 1][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70 2][]

通过Shell连接后修改zoo.cfg配置文件：

tickTime=2000
    initLimit=10
    syncLimit=5
    dataLogDir=/myText/zookeeper-3.4.13/log
    dataDir=/myText/zookeeper-3.4.13/data
    clientPort=2181
    autopurge.snapRetainCount=500
    autopurge.purgeInterval=24
    server.1= 192.168.234.128:2888:3888
    server.2= 192.168.234.132:2888:3888
    server.3= 192.168.234.131:2888:3888

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70 3][]

创建相应的目录：

mkdir -p /myText/zookeeper-3.4.13/{log,data}

其他几个服务器执行相应步骤！！！

在对应的服务器执行与server.id相应的数字如，在192.168.234.128服务器上执行：

echo "1" > /myText/zookeeper-3.4.13/data/myid

开启节点服务：

sh /myText/zookeeper-3.4.13/bin/zkServer.sh start

测试：

注意首先要关闭防火墙！！！

systemctl stop firewalld.service

启动客户端：

./zkCli.sh -server 192.168.234.128

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70 4][]

OK!!!!

[https_blog.csdn.net_qq_37598011_article_details_88980317]: https://blog.csdn.net/qq_37598011/article/details/88980317
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70 4]: /images/20220219/20bd434289e345ef97c9c27c118a87dc.png