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[root@centos7 ~]# vim /etc/my.cnf # 编辑配置文件
1 [mysqld]
2 datadir=/var/lib/mysql
3 socket=/var/lib/mysql/mysql.sock
4 # Disabling symbolic-links is recommended to prevent assorted sec
urity risks
5 symbolic-links=0
6 # Settings user and group are ignored when systemd is used.
7 # If you need to run mysqld under a different user or group,
8 # customize your systemd unit file for mariadb according to the
9 # instructions in http://fedoraproject.org/wiki/Systemd
10 skip_name_resolve = ON # 添加左边这两行
11 innodb_file_per_table = ON
12
13 [mysqld_safe]
14 log-error=/var/log/mariadb/mariadb.log
15 pid-file=/var/run/mariadb/mariadb.pid
16
17 #
18 # include all files from the config directory
19 #
20 !includedir /etc/my.cnf.d
# 保存退出,启动mariadb
[root@centos7 ~]# systemctl start mariadb
[root@centos7 ~]# ss -tnl # 查看监听端口3306
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 50 *:3306 *:*
LISTEN 0 128 *:22 *:*
LISTEN 0 128 127.0.0.1:631 *:*
LISTEN 0 100 127.0.0.1:25 *:*
LISTEN 0 128 127.0.0.1:6010 *:*
LISTEN 0 128 127.0.0.1:6011 *:*
LISTEN 0 128 :::8080 :::*
LISTEN 0 128 :::80 :::*
LISTEN 0 128 :::22 :::*
LISTEN 0 128 ::1:631 :::*
LISTEN 0 128 :::8088 :::*
LISTEN 0 100 ::1:25 :::*
LISTEN 0 128 ::1:6010 :::*
LISTEN 0 128 :::443 :::*
LISTEN 0 128 ::1:6011 :::*
[root@centos7 ~]# mysql # 现在可以直接使用mysql命令即连接到mysql服务器上
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 2
Server version: 5.5.44-MariaDB MariaDB Server
Copyright (c) 2000, 2015, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> Ctrl-C -- exit!
Aborted
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