MySQL 5.1.72安装

23uyut

安装mysql之前 我想告诉你

在Linux内核当中运行一个进程  一定是以某用户的身份进行运行的

今天 Mysql就是如此  不管 以后是什么服务  都是一样的......


运行环境如下:  非常纯净的系统  什么都没有安装
CentOS 6.4
mysql-5.1.72

检查结果：

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[iyunv@LAMP tools]# cat /etc/redhat-release CentOS release 6.4 (Final) [iyunv@LAMP tools]# uname -r 2.6.32-358.el6.x86_64 [iyunv@LAMP tools]# ifconfig eth0 eth0      Link encap:Ethernet  HWaddr 00:0C:29:2F:59:28             inet addr:172.16.30.11  Bcast:172.16.255.255  Mask:255.255.0.0           inet6 addr: fe80::20c:29ff:fe2f:5928/64 Scope:Link           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1           RX packets:368 errors:0 dropped:0 overruns:0 frame:0           TX packets:277 errors:0 dropped:0 overruns:0 carrier:0           collisions:0 txqueuelen:1000           RX bytes:34526 (33.7 KiB)  TX bytes:37299 (36.4 KiB) [iyunv@LAMP tools]# hostname LAMP

1.添加一个系统用户 不创建家目录 不允许用户登录 只是用户运行 mysql这个进程使用

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[iyunv@LAMP tools]# useradd -r -s /sbin/nologin mysql [iyunv@LAMP tools]# id mysql uid=498(mysql) gid=498(mysql) groups=498(mysql) [iyunv@LAMP tools]# tail -1 /etc/passwd mysql:x:498:498::/home/mysql:/sbin/nologin

2.解压 mysql-5.1.72.tar.gz 软件

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[iyunv@LAMP tools]# pwd /root/tools [iyunv@LAMP tools]# ll total 31024 -rw-r--r--. 1 root root   133591 May 16 14:14 cronolog-1.6.2.tar.gz -rw-r--r--. 1 root root  7583841 Jul 17  2015 httpd-2.2.31.tar.gz -rw-r--r--. 1 root root 24044338 May 16 20:34 mysql-5.1.72.tar.gz [iyunv@LAMP tools]# tar xf mysql-5.1.72.tar.gz

3.检查配置
./configure \
--prefix=/application/mysql5.1.72 \
--with-unix-socket-path=/application/mysql5.1.72/tmp/mysql.sock \
--localstatedir=/application/mysql5.1.72/data \
--enable-assembler \
--enable-thread-safe-client \
--with-mysqld-user=mysql \
--with-big-tables \
--without-debug \
--with-pthread \
--with-extra-charsets=complex \
--with-readline \
--with-ssl \
--with-embedded-server \
--with-local-infile \
--with-plugins=partition,innobase \
--with-mysqld-ldflags=-all-static \
--with-client-ldflags=-all-static

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./configure \ --prefix=/application/mysql5.1.72 \ --with-unix-socket-path=/application/mysql5.1.72/tmp/mysql.sock \ --localstatedir=/application/mysql5.1.72/data \ --enable-assembler \ --enable-thread-safe-client \ --with-mysqld-user=mysql \ --with-big-tables \ --without-debug \ --with-pthread \ --with-extra-charsets=complex \ --with-readline \ --with-ssl \ --with-embedded-server \ --with-local-infile \ --with-plugins=partition,innobase \ --with-mysqld-ldflags=-all-static \ --with-client-ldflags=-all-static

可能会遇到的问题 curses包未安装

解决方案是采用 yum 进行安装

1	yum install ncurses-devel -y

完成上面的包装之后 再进行 ./configure配置检查一下 就可以.....



4.编译 并进行安装

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[iyunv@LAMP mysql-5.1.72]# echo $?     //打印上一条命令是否有错误 0代表成功 0 [iyunv@LAMP mysql-5.1.72]# make && make install   //编译 并 安装

****************************************************************************
          下面进行初始化配置 MySQL数据
****************************************************************************

5.把源程序目录下面

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[iyunv@LAMP mysql-5.1.72]# pwd /root/tools/mysql-5.1.72 [iyunv@LAMP mysql-5.1.72]# \cp support-files/my-small.cnf /etc/my.cnf

6.创建一个软链接

1	[iyunv@LAMP mysql-5.1.72]# ln -s /application/mysql5.1.72/ /application/mysql

7.创建一个目录存放数据库文件

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[iyunv@LAMP mysql-5.1.72]# mkdir /application/mysql/data -p [iyunv@LAMP mysql-5.1.72]# ll -ld /application/mysql/data/ drwxr-xr-x. 2 root root 4096 May 17 18:42 /application/mysql/data/

8.修改 /application/mysql 目录权限 因为我们要指定用户 mysql初始化
  所以 mysql得要有所有管理权

1	[iyunv@LAMP mysql-5.1.72]# chown -R mysql:mysql /application/mysql

9.进入初始化
/application/mysql/bin/mysql_install_db \
--basedir=/application/mysql \
--datadir=/application/mysql/data \
--user=mysql

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/application/mysql/bin/mysql_install_db \ --basedir=/application/mysql \ --datadir=/application/mysql/data \ --user=mysql

10.将support-files/mysql.server文件复制到 /etc/init.d/mysqld
  做为系统服务启动

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[iyunv@LAMP support-files]# pwd /root/tools/mysql-5.1.72/support-files [iyunv@LAMP support-files]# cp mysql.server /etc/init.d/mysqld [iyunv@LAMP support-files]# [iyunv@LAMP support-files]# chmod a+x /etc/init.d/mysqld

11.出于安全考虑 我们应该把 /application/mysql 的权限还给 root
  再把 /application/mysql/data 这个目录设置成 mysql管理权

1 2	[iyunv@LAMP support-files]# chown -R root:root /application/mysql [iyunv@LAMP support-files]# chown -R mysql:mysql /application/mysql/data/

12.启动吧.........

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[iyunv@LAMP ~]# /etc/init.d/mysqld start Starting MySQL. SUCCESS! [iyunv@LAMP ~]# lsof -i:3306 COMMAND   PID  USER   FD   TYPE DEVICE SIZE/OFF NODE NAME mysqld  19223 mysql   10u  IPv4 103134      0t0  TCP *:mysql (LISTEN)

13.后续工作
   将 /etc/init.d/mysql start 开机自启动
   将 /application/mysql/bin 放到环境变量当中去

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[iyunv@LAMP ~]# echo "/etc/init.d/mysql start" >> /etc/rc.local [iyunv@LAMP ~]# cd /etc/profile.d/ [iyunv@LAMP profile.d]# touch mysql.sh [iyunv@LAMP profile.d]# vi mysql.sh

   

1	[iyunv@LAMP profile.d]# source mysql.sh   让mysql.sh里面的环境变量生效

14.测试一下

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[iyunv@LAMP ~]# mysql   //直接在命令行敲 mysql就可以进入管理.... Welcome to the MySQL monitor.  Commands end with ; or \g. Your MySQL connection id is 2 Server version: 5.1.72 Source distribution Copyright (c) 2000, 2013, 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> show databases; +--------------------+ | Database           | +--------------------+ | information_schema | | mysql              | | test               | +--------------------+ 3 rows in set (0.00 sec)

恭喜你 你已经学会安装 Mysql了