ubuntu重新安装clickhouse

雨会停rain2024-09-28 17:28

1.卸载clickhouse

关闭原来的clickhouse

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sudo systemctl stop clickhouse-server

查看关闭clickhouse是否成功

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sudo systemctl status clickhouse-server

备份配置文件

/etc/clickhouse-server/user.xml

/etc/clickhouse-server/config.d/metrika.xml

/etc/clickhouse-server/config.xml

卸载clickhouse和相关组件

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sudo apt-get --purge remove clickhouse-server clickhouse-client clickhouse-common-static

删除对应文件夹

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rm -rf /var/lib/clickhouse

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rm -rf /etc/clickhouse-*

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rm -rf /var/log/clickhouse-*

查看对应的文件是否删除完成（若没删除完成直接删除）

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find -name clickhouse

2.下载需要的版本的clickhouse

使用命令可以看到可以下载的版本

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apt list -a clickhouse-common-static

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apt install -y clickhouse-common-static=22.8.9.24

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apt install -y clickhouse-{server,client}=22.8.9.24

备份现在的配置文件，将之前备份的配置文件复制过来

/etc/clickhouse-server/user.xml

/etc/clickhouse-server/config.d/metrika.xml

/etc/clickhouse-server/config.xml

启动clickhouse

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sudo service clickhouse-server start

可以登录clickhouse查看是否成功

bash 复制代码

clickhouse-client --password xx