rpm方式安装mysql-5.7.11

1、rpm bundel包下载到 /usr/local/src中：

[root@localhost src]# ls
mysql-5.7.11-1.el6.x86_64.rpm-bundle.tar

2解压缩bundle包

[root@localhost src]# tar xf mysql-5.7.11-1.el6.x86_64.rpm-bundle.tar
[root@localhost src]# ls
mysql-5.7.11-1.el6.x86_64.rpm-bundle.tar
mysql-community-client-5.7.11-1.el6.x86_64.rpm
mysql-community-common-5.7.11-1.el6.x86_64.rpm
mysql-community-devel-5.7.11-1.el6.x86_64.rpm
mysql-community-embedded-5.7.11-1.el6.x86_64.rpm
mysql-community-embedded-devel-5.7.11-1.el6.x86_64.rpm
mysql-community-libs-5.7.11-1.el6.x86_64.rpm
mysql-community-libs-compat-5.7.11-1.el6.x86_64.rpm
mysql-community-server-5.7.11-1.el6.x86_64.rpm
mysql-community-test-5.7.11-1.el6.x86_64.rpm

安装必须组件：

yum install numactl
yum install libaio
yum install perl-Time-HiRes per-devel

3.安装mysql-community-server之前，必须安装mysql-community-client和mysql-community-common rpm包。而安装community-client和community-common包之前，必须删除mysql-lib(系统自带的版本过低)

[root@localhost src]# rpm -qa | grep mysql
mysql-libs-5.1.73-3.el6_5.x86_64

[root@localhost src]# yum remove mysql-libs
Loaded plugins: fastestmirror, refresh-packagekit, security
Existing lock /var/run/yum.pid: another copy is running as pid 19475.
Another app is currently holding the yum lock; waiting for it to exit...
The other application is: PackageKit
Memory :  39 M RSS (569 MB VSZ)

Dependencies Resolved

===========================================================================================
Package                              Arch                         Version                                Repositor
===================================================================================================================
Removing:
mysql-libs                           x86_64                       5.1.73-3.el6_5                         @anaconda
Removing for dependencies:
cronie                               x86_64                       1.4.4-12.el6                           @anaconda
cronie-anacron                       x86_64                       1.4.4-12.el6                           @anaconda
crontabs                             noarch                       1.10-33.el6                            @anaconda
postfix                              x86_64                       2:2.6.6-6.el6_5                        @anaconda
sysstat                              x86_64                       9.0.4-27.el6                           @anaconda

Transaction Summary
===================================================================================================================
Remove        6 Package(s)

Installed size: 15 M
Is this ok [y/N]: y
Downloading Packages:
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Erasing    : sysstat-9.0.4-27.el6.x86_64
Erasing    : cronie-1.4.4-12.el6.x86_64
Erasing    : cronie-anacron-1.4.4-12.el6.x86_64
Erasing    : crontabs-1.10-33.el6.noarch
Erasing    : 2:postfix-2.6.6-6.el6_5.x86_64
Erasing    : mysql-libs-5.1.73-3.el6_5.x86_64
Verifying  : cronie-anacron-1.4.4-12.el6.x86_64
Verifying  : mysql-libs-5.1.73-3.el6_5.x86_64
Verifying  : sysstat-9.0.4-27.el6.x86_64
Verifying  : crontabs-1.10-33.el6.noarch
Verifying  : cronie-1.4.4-12.el6.x86_64
Verifying  : 2:postfix-2.6.6-6.el6_5.x86_64

Removed:
mysql-libs.x86_64 0:5.1.73-3.el6_5

Dependency Removed:
cronie.x86_64 0:1.4.4-12.el6    cronie-anacron.x86_64 0:1.4.4-12.el6    crontabs.noarch 0:1.10-33.el6    postfix.

Complete!

4.上面卸载了mysql-lib旧的包，现在安装mysql-lib最新版的文件，这个包在rpm-bundle里面都有，
直接安装即可

[root@localhost src]# rpm -ivh mysql-community-common-5.7.11-1.el6.x86_64.rpm
warning: mysql-community-common-5.7.11-1.el6.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Preparing...                ########################################### [100%]
1:mysql-community-common ########################################### [100%]

[root@localhost src]# ls
mysql-5.7.11-1.el6.x86_64.rpm-bundle.tar        mysql-community-embedded-5.7.11-1.el6.x86_64.rpm        mysql-commu
mysql-community-client-5.7.11-1.el6.x86_64.rpm  mysql-community-embedded-devel-5.7.11-1.el6.x86_64.rpm  mysql-commu
mysql-community-common-5.7.11-1.el6.x86_64.rpm  mysql-community-libs-5.7.11-1.el6.x86_64.rpm
mysql-community-devel-5.7.11-1.el6.x86_64.rpm   mysql-community-libs-compat-5.7.11-1.el6.x86_64.rpm
[root@localhost src]# rpm -ivh mysql-community-libs-5.7.11-1.el6.x86_64.rpm
warning: mysql-community-libs-5.7.11-1.el6.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Preparing...                ########################################### [100%]
1:mysql-community-libs   ########################################### [100%]
[root@localhost src]# rpm -ivh mysql-community-client-5.7.11-1.el6.x86_64.rpm
warning: mysql-community-client-5.7.11-1.el6.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Preparing...                ########################################### [100%]
1:mysql-community-client ########################################### [100%]
[root@localhost src]# rpm -ivh mysql-community-server-5.7.11-1.el6.x86_64.rpm
warning: mysql-community-server-5.7.11-1.el6.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Preparing...                ########################################### [100%]
1:mysql-community-server ########################################### [100%]

5.启动mysql 服务

[root@localhost src]# service mysql start
mysql: unrecognized service
[root@localhost src]# service mysqld start
Initializing MySQL database:                               [  OK  ]
Installing validate password plugin:                       [  OK  ]
Starting mysqld:                                           [  OK  ]
[root@localhost src]# netstat -tlunp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address               Foreign Address             State       PID/Program name
tcp        0      0 0.0.0.0:22                  0.0.0.0:*                   LISTEN      1525/sshd
tcp        0      0 127.0.0.1:631               0.0.0.0:*                   LISTEN      1384/cupsd
tcp        0      0 :::22                       :::*                        LISTEN      1525/sshd
tcp        0      0 ::1:631                     :::*                        LISTEN      1384/cupsd
tcp        0      0 :::3306                     :::*                        LISTEN      19928/mysqld
udp        0      0 0.0.0.0:68                  0.0.0.0:*                               19346/dhclient
udp        0      0 0.0.0.0:631                 0.0.0.0:*                               1384/cupsd

6.rpm安装mysql后，会自动初始化一个密码，在日志中

[root@localhost src]# cat /var/log/mysqld.log | more
2016-03-11T01:44:19.913630Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --ex
plicit_defaults_for_timestamp server option (see documentation for more details).
2016-03-11T01:44:22.271099Z 0 [Warning] InnoDB: New log files created, LSN=45790
2016-03-11T01:44:22.584299Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2016-03-11T01:44:23.050146Z 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: c7bf1a6a-e72a-11e5-8737-000c29a05942.
2016-03-11T01:44:23.062259Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cann
ot be opened.
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

2016-03-11T01:44:23.093873Z 1 [Note] A temporary password is generated for root@localhost: 8%<rjn;+,11Y

+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2016-03-11T01:44:28.470492Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --ex
plicit_defaults_for_timestamp server option (see documentation for more details).
2016-03-11T01:44:28.471726Z 0 [Note] /usr/sbin/mysqld (mysqld 5.7.11) starting as process 19672 ...
2016-03-11T01:44:28.626135Z 0 [Note] InnoDB: PUNCH HOLE support available
2016-03-11T01:44:28.626205Z 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-03-11T01:44:28.626220Z 0 [Note] InnoDB: Uses event mutexes
2016-03-11T01:44:28.626233Z 0 [Note] InnoDB: GCC builtin __sync_synchronize() is used for memory barrier

7.修改 mysql root密码，由于最新的mysql版本对密码策略有要求，所以必须增加复杂程度才能通过
注意，用刚才的随机密码登陆mysql.

[root@localhost src]# mysql -uroot -p
Enter password: 此处输入刚才日志文件中的随机密码
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 14
Server version: 5.7.11

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.

mysql> set password='Yes@126.com';
Query OK, 0 rows affected (0.15 sec)

mysql> quit;
Bye

[root@localhost src]# mysql -uroot -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 15
Server version: 5.7.11 MySQL Community Server (GPL)

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.

默认情况下，mysql只允许locathost本地登陆，用mysql workbentch 是无法远程登陆的。
root@localhost,代表root只允许本地用户登陆，
所以必须允许root 从任何ip地址登陆。

mysql> grant all privileges on *.* to 'root'@'%' identified by 'Yes@126.com';

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