centos离线安装配置clickhouse

centos离线安装clickhouse

1、在有网络的环境下载rpm

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wget https://packages.clickhouse.com/rpm/stable/clickhouse-client-22.6.6.16.x86_64.rpm
wget https://packages.clickhouse.com/rpm/stable/clickhouse-server-22.6.6.16.x86_64.rpm
wget https://packages.clickhouse.com/rpm/stable/clickhouse-client-22.6.6.16.x86_64.rpm

2、安装，一路next

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sudo rpm -ivh \
    clickhouse-common-static-22.6.6.16.x86_64.rpm \
    clickhouse-server-22.6.6.16.x86_64.rpm \
    clickhouse-client-22.6.6.16.x86_64.rpm

3、创建自定义目录

这里是把数据目录、日志目录、临时目录、用户目录均放到 /data/soft/clickhouse/下了，大家自己安装的时候可自定义

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sudo mkdir -p /data/soft/clickhouse/{data,logs,tmp,user_files}
sudo chown -R clickhouse:clickhouse /data/soft/clickhouse
sudo chmod -R 755 /data/soft/clickhouse

4、修改配置文件

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vim /etc/clickhouse-server/config.xml

(1)temp、user_files、logs、data目录更换

(2)端口按需修改 8123 9000 9009 18123 19000 19009

(3)添加访问配置

<listen_host>0.0.0.0</listen_host>

5、修改默认密码

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vim /etc/clickhouse-server/users.xml
<password>zidingyi123</password>

6、服务命令

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sudo systemctl enable clickhouse-server
sudo systemctl start clickhouse-server
sudo systemctl status clickhouse-server

7、注意事项

更改目录后，启动失败时，注意文件权限，启动/data/soft是我这儿自定义目录的第二级

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chmod -R 777 /data/soft
chmod -R 777 /etc/clickhouse-server

你给自己留的退路越多，你失败的可能性就越大。-----酷酷的韩