一、环境准备

centos7.6最小化安装

https://downloads.mariadb.org   官网

https://downloads.mariadb.org/interstitial/mariadb-10.2.25/source/mariadb-10.2.25.tar.gz   源码包

二、yum安装

可以直接yum安装，在centos7.6中的光盘源中带的时mariadb5.5 

如果想要安装其他版本可以配置官方提供的yum源安装

cat  > /etc/yum.repos.d/mariadb.repo <

[mariadb]

name = MariaDB

baseurl = https://mirrors.tuna.tsinghua.edu.cn/mariadb/yum/10.2/centos7-amd64/

gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB

gpgcheck=1

EOF

yum repolist

yum install mariadb-server -y    安装完成直接启动服务即可

二、源码安装

[root@localhost ~]# ls

anaconda-ks.cfg  mariadb-10.2.25.tar.gz  original-ks.cfg

[root@localhost ~]# tar xf mariadb-10.2.25.tar.gz

[root@localhost ~]#mkdir -p /data/mysql 

[root@localhost ~]#useradd -r -s /sbin/nologin -d /data/mysql mysql

[root@localhost ~]#chown -R mysql.mysql /data/mysql

[root@localhost ~]#cmake . \

-DCMAKE_INSTALL_PREFIX=/app/mysql \

-DMYSQL_DATADIR=/data/mysql/ \

-DSYSCONFDIR=/etc/ \

-DMYSQL_USER=mysql \

-DWITH_INNOBASE_STORAGE_ENGINE=1 \

-DWITH_ARCHIVE_STORAGE_ENGINE=1 \

-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \

-DWITH_PARTITION_STORAGE_ENGINE=1 \

-DWITHOUT_MROONGA_STORAGE_ENGINE=1 \

-DWITH_DEBUG=0 \

-DWITH_READLINE=1 \

-DWITH_SSL=system \

-DWITH_ZLIB=system \

-DWITH_LIBWRAP=0 \

-DENABLED_LOCAL_INFILE=1 \

-DMYSQL_UNIX_ADDR=/data/mysql/mysql.sock \

-DDEFAULT_CHARSET=utf8 \

-DDEFAULT_COLLATION=utf8_general_ci

make -j 4 && make install

[root@localhost mariadb-10.2.25]#cp /app/mysql/support-files/mysql.server  /etc/init.d/mysqld

[root@localhost mysql]#./scripts/mysql_install_db  --datadir=/data/mysql/ --user=mysql

[root@localhost mysql]#vi /etc/mysql/my.cnf

[root@localhost mysql]#echo "PATH=/app/mysql/bin:$PATH" > /etc/profile.d/mariadb.sh

[root@localhost mysql]#. /etc/profile.d/mariadb.sh

[root@localhost mysql]#echo $PATH

/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin