1.安装包下载
wget --content-disposition https://packagecloud.io/Altinity/clickhouse/packages/el/7/clickhouse-server-common-20.8.3.18-1.el7.x86_64.rpm/download.rpm wget --content-disposition https://packagecloud.io/Altinity/clickhouse/packages/el/7/clickhouse-server-20.8.3.18-1.el7.x86_64.rpm/download.rpm wget --content-disposition https://packagecloud.io/Altinity/clickhouse/packages/el/7/clickhouse-client-20.8.3.18-1.el7.x86_64.rpm/download.rpm wget --content-disposition https://packagecloud.io/Altinity/clickhouse/packages/el/7/clickhouse-common-static-20.8.3.18-1.el7.x86_64.rpm/download.rpm
下载好的安装包
[root@mdb01 clickhouse]# ll total 103412 -rw-r--r-- 1 clickhouse clickhouse 6384 Oct 6 06:32 clickhouse-client-20.8.3.18-1.el7.x86_64.rpm -rw-r--r-- 1 clickhouse clickhouse 69093220 Oct 6 06:32 clickhouse-common-static-20.8.3.18-1.el7.x86_64.rpm -rw-r--r-- 1 clickhouse clickhouse 36772044 Oct 6 06:36 clickhouse-server-20.8.3.18-1.el7.x86_64.rpm -rw-r--r-- 1 clickhouse clickhouse 14472 Oct 6 06:36 clickhouse-server-common-20.8.3.18-1.el7.x86_64.rpm
也可以直接配置yum源的方式
curl -s https://packagecloud.io/install/repositories/Altinity/clickhouse/script.rpm.sh | sudo bash
2.安装clickhouse
[root@mdb01 clickhouse]# rpm -ivh clickhouse* Preparing... ################################# [100%] Updating / installing... 1:clickhouse-server-common-20.8.3.1################################# [ 25%] 2:clickhouse-common-static-20.8.3.1################################# [ 50%] 3:clickhouse-server-20.8.3.18-1.el7################################# [ 75%] Create user clickhouse.clickhouse with datadir /var/lib/clickhouse 4:clickhouse-client-20.8.3.18-1.el7################################# [100%] Create user clickhouse.clickhouse with datadir /var/lib/clickhouse
修改数据目录：
# cd /etc/clickhouse-server/ # ll total 44 -rw-r--r-- 1 root root 33738 Oct 6 06:05 config.xml -rw-r--r-- 1 root root 5587 Oct 6 06:05 users.xml # more config.xml |grep -B1 '/u01/clickhouse' <!-- Path to data directory, with trailing slash. --> <path>/u01/clickhouse/data/</path> -- <!-- Path to temporary data for processing hard queries. --> <tmp_path>/u01/clickhouse/tmp/</tmp_path> -- <!-- Directory with user provided files that are accessible by 'file' table function. --> <user_files_path>/u01/clickhouse/user_files/</user_files_path> -- --> <format_schema_path>/u01/clickhouse/format_schemas/</format_schema_path>
3.启动clickhouse
nohup clickhouse-server --config-file=/etc/clickhouse-server/config.xml &
4.连接clickhouse
[clickhouse@mdb01 clickhouse]$ clickhouse-client ClickHouse client version 20.8.3.18. Connecting to localhost:9000 as user default. Connected to ClickHouse server version 20.8.3 revision 54438. mdb01 :) show databases; SHOW DATABASES ┌─name───────────────────────────┐ │ _temporary_and_external_tables │ │ default │ │ system │ └────────────────────────────────┘ 3 rows in set. Elapsed: 0.002 sec.
