最近在學習mysql，發現其實在linux下安裝的時候還是挺麻煩的，于是做個記錄和大家分享，不足之處，歡迎留言指正
一,下載并上傳至linux
- 首先下載tar文件放到/usr/local/
鏈接：http://pan.baidu.com/s/1kVtnpdX 密碼：3r40
- 解壓到指定目錄
mkdir mysql
tar xvf MySQL-5.6.30-1.linux_glibc2.5.x86_64.rpm-bundle.tar -C /usr/local/mysql/
二,安裝到mysql-client,mysql-server
- 切換到mysql目錄
cd /usr/local/mysql
- 安裝mysql-client
rpm -ivh MySQL-client-5.6.30-1.linux_glibc2.5.x86_64.rpm
-
安裝server
yum install MySQL-server-5.6.30-1.linux_glibc2.5.x86_64.rpm
注意：yum install 和rpm -ivh差不多，猜想差別是yum會自動安裝依賴吧。
我遇到的問題
Transaction check error:
file /usr/share/mysql/charsets/README from install of MySQL-server-5.6.30-1.linux_glibc2.5.x86_64 conflicts with file from package mariadb-libs- 1:5.5.41-2.el7_0.x86_64
file /usr/share/mysql/czech/errmsg.sys from install of MySQL-server-5.6.30-1.linux_glibc2.5.x86_64 conflicts with file from package mariadb-libs-1:5.5.41-2.el7_0.x86_64
file /usr/share/mysql/danish/errmsg.sys from install of MySQL-server-5...
解決 執行：yum remove mariadb-libs 和yum remove mysql-libs 也不知哪個起到了作用
- 安裝日志的一段（生成一個隨機密碼到/root/.mysql_secret）
A RANDOM PASSWORD HAS BEEN SET FOR THE MySQL root USER !
You will find that password in '/root/.mysql_secret'.
（一個隨機的root密碼已經生成被放在'/root/.mysql_secret文件中）
You must change that password on your first connect,
no other statement but 'SET PASSWORD' will be accepted.
See the manual for the semantics of the 'password expired' flag.
Also, the account for the anonymous user has been removed.
In addition, you can run:
/usr/bin/mysql_secure_installation
which will also give you the option of removing the test database.
This is strongly recommended for production servers.
See the manual for more instructions.
Please report any problems at http://bugs.mysql.com/
The latest information about MySQL is available on the web at
http://www.mysql.com
Support MySQL by buying support/licenses at http://shop.mysql.com
New default config file was created as /usr/my.cnf and
will be used by default by the server when you start it.
You may edit this file to change server settings
驗證中 : MySQL-server-5.6.30-1.linux_glibc2.5.x86_64 1/1
已安裝:
MySQL-server.x86_64 0:5.6.30-1.linux_glibc2.5
完畢！
- 啟動mysql
service mysql start
三,初始化
查看剛才生成的密碼
[root@localhost xiaoli]# cat /root/.mysql_secret-
通過 mysql_secure_installation執行一些初始化
[root@localhost xiaoli]# mysql_secure_installationNOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY! In order to log into MySQL to secure it, we'll need the current password for the root user. If you've just installed MySQL, and you haven't set the root password yet, the password will be blank, so you should just press enter here. （下面的意思，輸入mysql生成的密碼） Enter current password for root (enter for none): 輸入密碼：TtuLj3wmj345xpmX # The random password set for the root user at Thu Apr 28 03:43:28 2016 (local time): TtuLj3wmj345xpmX [root@localhost xiaoli]# mysql_secure_installation NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY! In order to log into MySQL to secure it, we'll need the current password for the root user. If you've just installed MySQL, and you haven't set the root password yet, the password will be blank, so you should just press enter here. Enter current password for root (enter for none): OK, successfully used password, moving on... Setting the root password ensures that nobody can log into the MySQL root user without the proper authorisation. You already have a root password set, so you can safely answer 'n'. （是否要修改root密碼） Change the root password? [Y/n] y New password: Re-enter new password: Password updated successfully! Reloading privilege tables.. ... Success! By default, a MySQL installation has an anonymous user, allowing anyone to log into MySQL without having to have a user account created for them. This is intended only for testing, and to make the installation go a bit smoother. You should remove them before moving into a production environment. （是否刪掉匿名用戶？用來測試的果斷刪除） Remove anonymous users? [Y/n] y ... Success! Normally, root should only be allowed to connect from 'localhost'. This ensures that someone cannot guess at the root password from the network. （禁止用戶遠程登錄？開發環境安全要求不嚴格 n，生產環境要求嚴格 y,我是個嚴格的人，y） Disallow root login remotely? [Y/n] y ... Success! By default, MySQL comes with a database named 'test' that anyone can access. This is also intended only for testing, and should be removed before moving into a production environment. （是否刪掉測試數據庫，果斷y） Remove test database and access to it? [Y/n] y - Dropping test database... ... Success! - Removing privileges on test database... ... Success! Reloading the privilege tables will ensure that all changes made so far will take effect immediately. （重載權限讓權限立即生效？y） Reload privilege tables now? [Y/n] y ... Success! All done! If you've completed all of the above steps, your MySQL installation should now be secure. Thanks for using MySQL! Cleaning up...
安裝完畢 ！！！
