ClickHouse

1 版本

安装包：

• clickhouse-client-24.9.3.128.x86_64.rpm
• clickhouse-common-static-24.9.3.128.x86_64.rpm
• clickhouse-common-static-dbg-24.9.3.128.x86_64.rpm
• clickhouse-server-24.9.3.128.x86_64.rpm

下载地址：

• https://mirrors.aliyun.com/clickhouse/rpm/stable/clickhouse-client-24.9.3.128.x86_64.rpm
• https://mirrors.aliyun.com/clickhouse/rpm/stable/clickhouse-common-static-24.9.3.128.x86_64.rpm
• https://mirrors.aliyun.com/clickhouse/rpm/stable/clickhouse-common-static-dbg-24.9.3.128.x86_64.rpm
• https://mirrors.aliyun.com/clickhouse/rpm/stable/clickhouse-server-24.9.3.128.x86_64.rpm

2 安装

1.下载 clickhouse 相关安装包放到 /app/clickhouse 下

2.执行命令安装

cd /app/clickhouse

# 安装，过程需要输入 default 用户的密码，直接输入 Clickhouse@Boyi365
rpm -ivh clickhouse-*.rpm

3 配置

ClickHouse 中的配置项很多，默认会在 /etc下生成 clickhouse-server 和 clickhouse-client 两个目录，我们需要去修改 clickhouse-server 下的配置文件 /etc/clickhouse-server/config.xml

• logger 修改日志的存放路径，默认为 /var/log/clickhouse-server/clickhouse-server.log
• http_port 修改浏览器访问的端口，默认为 8123
• tcp_port 修改 tcp 协议的传输端口，默认为 9000，改成 9900
• listen_host 如果我们要对外使用服务的话，此处需要修改成 0.0.0.0
• openSSL 一些 ssl 的认证配置文件，暂时不做 ssl 认证，暂时不做处理

4 启动

sudo -u clickhouse clickhouse-server --daemon --config-file=/etc/clickhouse-server/config.xml

5 调试

[root@product-test-server clickhouse]# clickhouse-client -h 192.168.20.96 --port 9900
ClickHouse client version 24.9.3.128 (official build).
Connecting to 192.168.20.96:9900 as user default.
Password for user (default): 
Connecting to 192.168.20.96:9900 as user default.
Connected to ClickHouse server version 24.9.3.

Warnings:
 * Linux transparent hugepages are set to "always". Check /sys/kernel/mm/transparent_hugepage/enabled

product-test-server :)