实验：centos 7.3二进制安装mariadb10.2.8

Posted 2020-10-11

1 rpm -qa   mariadb*

2 getent passwd mysql

  useradd -d /app/mysqldb -r -m -s /sbin/nologin mysql 

3 tar xvf mariadb-10.2.8-linux-x86_64.tar.gz  -C /usr/local/

cd /usr/local/

ln -s mariadb-10.2.8-linux-x86_64/ mysql

4 cd /usr/local/mysql/ 

mkdir /etc/mysql/

cp support-files/my-huge.cnf  /etc/mysql/my.cnf

vim /etc/mysql/my.cnf

[mysqld]

datadir = /app/mysqldb

innodb_file_per_table = on

skip_name_resolve = on

5 

scripts/mysql_install_db  --user=mysql --datadir=/app/mysqldb

6 cp  support-files/mysql.server  /etc/init.d/mysqld

chkconfig --list mysqld

chkconfig --add mysqld

service mysqld start 失败

7 mkdir /var/log/mariadb/

chown mysql /var/log/mariadb/

service mysqld start 

8 vi /etc/profile.d/mysql.sh

PATH=/usr/local/mysql/bin:$PATH

 . /etc/profile.d/mysql.sh

9 mysql_secure_installation 

10 mysql -uroot -p