MariaDB數據庫管理系統是MySQL的一個分支,主要由開源社區在維護,採用GPL授權許可 MariaDB的目的是完全兼容MySQL,包括API和命令行,使之能輕鬆成爲MySQL的代替品。
CentOS 7.6安裝MariaDB10.4.8
- 依次下載好安裝包和依賴
[root@localhost software]# cd MariaDB-10.4.8.stable-CentOS7.x/
[root@localhost MariaDB-10.4.8.stable-CentOS7.x]# pwd
/home/software/MariaDB-10.4.8.stable-CentOS7.x
[root@localhost MariaDB-10.4.8.stable-CentOS7.x]# ls
galera-4-26.4.2-1.rhel7.el7.centos.x86_64.rpm MariaDB-client-10.4.8-1.el7.centos.x86_64.rpm
jemalloc-3.6.0-1.el7.x86_64.rpm MariaDB-common-10.4.8-1.el7.centos.x86_64.rpm
jemalloc-devel-3.6.0-1.el7.x86_64.rpm MariaDB-compat-10.4.8-1.el7.centos.x86_64.rpm
libaio-0.3.107-10.el6.x86_64.rpm MariaDB-server-10.4.8-1.el7.centos.x86_64.rpm
- 按順序安裝依賴環境
yum install rsync nmap lsof perl-DBI nc
rpm -ivh jemalloc-3.6.0-1.el7.x86_64.rpm
rpm -ivh jemalloc-devel-3.6.0-1.el7.x86_64.rpm
- 卸載衝突的庫
rpm -qa | grep mariadb-libs
rpm -ev --nodeps mariadb-libs-5.5.60-1.el7_5.x86_64
rpm -qa | grep mariadb-libs
- 安裝bost-devel依賴
yum install boost-devel.x86_64
- 導入MariaDB的key
rpm --import http://yum.mariadb.org/RPM-GPG-KEY-MariaDB
- 安裝galera環境
rpm -ivh galera-4-26.4.2-1.rhel7.el7.centos.x86_64.rpm
- 安裝libaio
wget http://mirror.centos.org/centos/6/os/x86_64/Packages/libaio-0.3.107-10.el6.x86_64.rpm
rpm -ivh libaio-0.3.107-10.el6.x86_64.rpm
- 安裝核心包
rpm -ivh MariaDB-common-10.4.8-1.el7.centos.x86_64.rpm MariaDB-compat-10.4.8-1.el7.centos.x86_64.rpm MariaDB-client-10.4.8-1.el7.centos.x86_64.rpm MariaDB-server-10.4.8-1.el7.centos.x86_64.rpm
- 重啓MySQL服務
service mysql start
- 服務啓動成功後,進行安全配置
mysql_secure_installation
1. 輸入當前密碼,初次安裝後是沒有密碼的,直接回車
2.詢問是否使用`unix_socket`進行身份驗證:n
3.爲root設置密碼:y
4.輸入root的新密碼:root
5.確認輸入root的新密碼:root
6.是否移除匿名用戶,這個隨意,建議刪除:y
7.拒絕用戶遠程登錄,這個建議開啓:n
8.刪除test庫,可以保留:n
9.重新加載權限表:y
- 設置遠程連接(進入控制檯設置)
grant all privileges on *.* to 'root'@'%' identified by 'root密碼';
flush privileges;
參考文檔
https://mariadb.com/kb/en/mariadb-installation-version-10121-via-rpms-on-centos-7/