Centos 7下mysql5.7二进制包安装方法

[root@node1 ~]# wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz

[root@node1 ~]# tar -zxvf mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz

[root@node1 ~]# mv mysql-5.7.22-linux-glibc2.12-x86_64 /usr/local/mysql

[root@node1 mysql]# cd /usr/local/mysql

[root@node1 mysql]# useradd -M -s /sbin/nologin mysql

[root@node1 mysql]# ./bin/mysqld  --initialize --user=mysql --datadir=/data/mysql

2018-04-23T08:32:48.223884Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-04-23T08:32:48.451367Z 0 [Warning] InnoDB: New log files created, LSN=45790
2018-04-23T08:32:48.575541Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2018-04-23T08:32:48.665475Z 0 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: e78c02e8-46d0-11e8-8d63-080027de0e0e.
2018-04-23T08:32:48.667660Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cannot be opened.
2018-04-23T08:32:48.668510Z 1 [Note] A temporary password is generated for root@localhost: AM8FWl&Kd7ot

[root@node1 mysql]# ./bin/mysql_ssl_rsa_setup --datadir=/data/mysql

[root@node1 mysql]# cp ./support-files/my-default.cnf /etc/my.cnf

[root@node1 mysql]# vim /etc/my.cnf

[mysqld]
basedir = /usr/local/mysql
datadir = /data/mysql
port = 3306
socket = /tmp/mysql.sock
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links = 0
# Settings user and group are ignored when systemd is used.
# If you need to run mysqld under a different user or group,
# customize your systemd unit file for mariadb according to the
# instructions in http://fedoraproject.org/wiki/Systemd

[mysqld_safe]
log-error = /data/mysql/mysql-error.log
pid-file = /data/mysql/mysql.pid

#
# include all files from the config directory
#

[root@node1 mysql]# cp ./support-files/mysql.server /etc/init.d/mysqld

[root@node1 mysql]# vim /etc/init.d/mysqld

basedir = /usr/local/mysql //指定程序路径
datadir = /data/mysql //指定数据存放路径

[root@node1 mysql]# chkconfig --add mysqld

[root@node1 mysql]# /etc/init.d/mysqld start

[root@node1 mysql]# ps aux |grep mysqld

[root@node1 mysql]# netstat -ntlp | grep 3306

[root@node1 mysql]# vim /etc/profile

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

[root@node1 mysql]# source /etc/profile

[root@node1 mysql]# mysql -uroot -p'AM8FWl&Kd7ot'

[root@node1 mysql]# set password = password('123456');

[root@node1 mysql]#mysql -uroot -p'123456'
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 4
Server version: 5.7.22 MySQL Community Server (GPL)

Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql>

mysql> grant all privileges on *.* to 'www'@'%' identified by '123456' WITH GRANT OPTION;

mysql> flush privileges;
mysql> exit;

[root@node1 ~]# iptables -I INPUT 4 -p tcp -m state --state NEW -m tcp --dport 3306 -j ACCEPT

[root@node1 ~]# service iptables save

[root@node1 ~]# iptables -nvL --line-number

[root@node1 ~]# mysql -h192.168.100.10 -uwww -p123456 -P3306 -A