Linux(centos7)安装ClickHouse

Clickhouse 仅支持Linux 且必须支持SSE4.2 指令集

grep -q sse4_2 /proc/cpuinfo && echo "SSE 4.2 supported" || echo "SSE 4.2 not supported"

显示

SSE 4.2 supported

表示可以安装
在指定安装目录中创建一个文件夹用于保持clickhouse的rpm安装包，然后执行以下下载命令

wget --content-disposition https://packagecloud.io/Altinity/clickhouse/packages/el/7/clickhouse-server-common-20.3.12.112-1.el7.x86_64.rpm/download.rpm

wget --content-disposition https://packagecloud.io/Altinity/clickhouse/packages/el/7/clickhouse-server-20.3.12.112-1.el7.x86_64.rpm/download.rpm

wget --content-disposition https://packagecloud.io/Altinity/clickhouse/packages/el/7/clickhouse-common-static-20.3.12.112-1.el7.x86_64.rpm/download.rpm

wget --content-disposition https://packagecloud.io/Altinity/clickhouse/packages/el/7/clickhouse-client-20.3.12.112-1.el7.x86_64.rpm/download.rpm

当所有都下载完成之后，在直接执行rpm安装命令，一次性安装所有的包

rpm -ivh ./*.rpm

修改配置，设置外网可访问

vim /etc/clickhouse-server/config.xml

保存退出，然后启动服务

service clickhouse-server start

原文出处：https://www.cnblogs.com/pxblog/p/14848298.html