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ZooKeeper和Kafka集群部署_kafka 2888

kafka 2888

1. 基础环境配置

(1)主机名配置

使用secureCRT对3台云主机进行连接。

3个节点修改主机名为zookeeper1、zookeeper2、zookeeper3,命令如下:

zookeeper1节点:

[root@localhost ~]# hostnamectl set-hostname zookeeper1

[root@localhost ~]# bash

[root@zookeeper1 ~]#

zookeeper2节点:

[root@localhost ~]# hostnamectl set-hostname zookeeper2

[root@localhost ~]# bash

[root@zookeeper2 ~]#

zookeeper3节点:

[root@localhost ~]# hostnamectl set-hostname zookeeper3

[root@localhost ~]# bash

[root@zookeeper3 ~]#

修改完之后重新连接secureCRT,并查看主机名:

zookeeper1节点:

[root@zookeeper1 ~]# hostnamectl

zookeeper2节点:

[root@zookeeper2 ~]# hostnamectl

zookeeper3节点:

[root@zookeeper3 ~]# hostnamectl

(2)配置hosts文件

3个节点修改/etc/hosts文件,3个节点均修改成如下代码所示:

[root@zookeeper1 ~]# vi /etc/hosts

127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4

::1         localhost localhost.localdomain localhost6 localhost6.localdomain6

192.168.131.23 zookeeper1

192.168.131.32 zookeeper2

192.168.131.41 zookeeper3

(3)配置YUM源

将提供的gpmall-repo目录上传至3个节点的/opt目录下,首先将3个节点/etc/yum.repo.d目录下的文件移动到/media目录下,命令如下:

[root@zookeeper1 ~]# mv /etc/yum.repos.d/* /media/

在3个节点上创建/etc/yum.repo.d/local.repo,文件内容如下:

[root@zookeeper1 ~]# vi /etc/yum.repos.d/local.repo

[gpmall]

name=gpmall

baseurl=

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