Mysql二进制包安装

安装环境
OS：RHEL 6.5_X64
Mysql：MysqL-5.7.16-linux-glibc2.5-x86_64.tar.gz

1、确认是否已经安装了依赖包
[root@dbrac16 ~]# yum info libaio | grep -A 1 Installed
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
Installed Packages
Name        : libaio

2、创建用户和组
[root@dbrac16 ~]# groupadd MysqL
[root@dbrac16 ~]# useradd -r -g MysqL -s /bin/false MysqL

3、解压安装包并修改权限
[root@dbrac16 ~]# cd /usr/local/
[root@dbrac16 local]# tar -xvzf /root/MysqL-5.7.16-linux-glibc2.5-x86_64.tar.gz
[root@dbrac16 local]# mv MysqL-5.7.16-linux-glibc2.5-x86_64/ MysqL
[root@dbrac16 local]# cd MysqL/
[root@dbrac16 MysqL]# mkdir MysqL-files data
[root@dbrac16 MysqL]# chown -R MysqL:MysqL .

4、修改配置文件
[root@dbrac16 MysqL]# vim /etc/my.cnf
[MysqLd]
datadir=/usr/local/MysqL/data
socket=/usr/local/MysqL/MysqL.sock
user=MysqL
symbolic-links=0
character-set-server=utf8

slow-query-log
long_query_time=3
log-output=TABLE
expire_logs_days = 7
event_scheduler=1
innodb_file_per_table=1
innodb_log_file_size=536870912
innodb_buffer_pool_size=1073741824
max_binlog_size=1073741824
log_bin_trust_function_creators=1
innodb_stats_on_Metadata=0
max_connect_errors = 1000000
max_connections = 5000
skip_name_resolve = 1
explicit_defaults_for_timestamp=true

[MysqLd_safe]
log-error=/var/log/MysqLd.log
pid-file=/usr/local/MysqL/my.pid

[client]
socket=/usr/local/MysqL/MysqL.sock

[MysqL]
prompt=(\u@\h)[\d]\_

5、初始化
[root@dbrac16 MysqL]# bin/MysqLd --initialize --user=MysqL
 100 200 300 400 500
 100 200 300 400 500
2017-05-10T06:45:22.857917Z 0 [Warning] InnoDB: New log files created, LSN=45790
2017-05-10T06:45:22.979376Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2017-05-10T06:45:23.050120Z 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: 3de828ce-354c-11e7-9f0b-0050568a4cf6.
2017-05-10T06:45:23.052326Z 0 [Warning] Gtid table is not ready to be used. Table 'MysqL.gtid_executed' cannot be opened.
2017-05-10T06:45:23.055440Z 1 [Note] A temporary password is generated for root@localhost: i*JRv8dBo,dO
2017-05-10T06:45:24.359775Z 1 [Warning] 'user' entry 'root@localhost' ignored in --skip-name-resolve mode.
2017-05-10T06:45:24.359823Z 1 [Warning] 'user' entry 'MysqL.sys@localhost' ignored in --skip-name-resolve mode.
2017-05-10T06:45:24.359844Z 1 [Warning] 'db' entry 'sys MysqL.sys@localhost' ignored in --skip-name-resolve mode.
2017-05-10T06:45:24.359861Z 1 [Warning] 'proxies_priv' entry '@ root@localhost' ignored in --skip-name-resolve mode.
2017-05-10T06:45:24.360360Z 1 [Warning] 'tables_priv' entry 'sys_config MysqL.sys@localhost' ignored in --skip-name-resolve mode.

[root@dbrac16 MysqL]# bin/MysqL_ssl_rsa_setup
Generating a 2048 bit RSA private key
...................+++
................................+++
writing new private key to 'ca-key.pem'
-----
Generating a 2048 bit RSA private key
................................................................................................................................................+++
..............................+++
writing new private key to 'server-key.pem'
-----
Generating a 2048 bit RSA private key
.........+++
..........................+++
writing new private key to 'client-key.pem'
-----

6、配置服务
[root@dbrac16 MysqL]# cp support-files/MysqL.server /etc/init.d/MysqLd
[root@dbrac16 MysqL]# chkconfig --add MysqLd
[root@dbrac16 MysqL]# chkconfig --list MysqLd
MysqLd          0:off   1:off   2:on    3:on    4:on    5:on    6:off
[root@dbrac16 MysqL]# /etc/init.d/MysqLd start
Starting MysqL. SUCCESS!
[root@dbrac16 MysqL]# echo 'export PATH=/usr/local/MysqL/bin:$PATH' >>/etc/profile
[root@dbrac16 MysqL]# source /etc/profile

7、修改密码
[root@dbrac16 MysqL]# MysqL -u root -p
Enter password: i*JRv8dBo,dO
Welcome to the MysqL monitor.  Commands end with ; or \g.
Your MysqL connection id is 2
Server version: 5.7.16

copyright (c) 2000, 2016, 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.

(root@localhost)[(none)] SET PASSWORD = PASSWORD('123456');
Query OK, 0 rows affected, 1 warning (0.00 sec)

(root@localhost)[(none)] flush privileges;
Query OK, 0 rows affected (0.00 sec)

(root@localhost)[(none)] use MysqL;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Database changed
(root@localhost)[MysqL] update user set host = '%' where user = 'root';
Query OK, 1 row affected (0.00 sec)
Rows matched: 1  Changed: 1  Warnings: 0

(root@localhost)[MysqL] flush privileges;
Query OK, 0 rows affected (0.00 sec)

[root@dbrac16 MysqL]# /etc/init.d/MysqLd restart
Shutting down MysqL.. SUCCESS!
Starting MysqL. SUCCESS!

8、查看运行情况
[root@dbrac16 MysqL]# netstat -tunlp | grep 3306
tcp        0      0 :::3306                     :::*                        LISTEN      28493/MysqLd        
[root@dbrac16 MysqL]# ps -ef | grep MysqL | grep -v grep
root     28321     1  0 12:04 pts/0    00:00:00 /bin/sh /opt/data/MysqL/bin/MysqLd_safe --datadir=/opt/data/MysqL/data --pid-file=/opt/data/MysqL/data/dbrac16.pid
MysqL    28493 28321  0 12:04 pts/0    00:00:00 /opt/data/MysqL/bin/MysqLd --basedir=/opt/data/MysqL --datadir=/opt/data/MysqL/data --plugin-dir=/opt/data/MysqL/lib/plugin --user=MysqL --log-error=/var/log/MysqLd.log --pid-file=/opt/data/MysqL/data/dbrac16.pid --socket=/opt/data/MysqL/MysqL.sock