Home Database Mysql Tutorial LAMP+Xcache 环境搭建_MySQL

LAMP+Xcache 环境搭建_MySQL

Jun 01, 2016 pm 01:16 PM
linux develop operating system

LAMP

一、Linux

操作系统:CentOS6.4

1.配置好可用的yum源

2.开发环境支持:

# yum groupinstall -y "Development tools"

# yum groupinstall -y "Server Platform Development"

Ubuntu13.04 安装 LAMP/Vsftpd/Webmin/phpMyAdmin 服务及设置http://www.linuxidc.com/Linux/2013-06/86250.htm

CentOS 5.9下编译安装LAMP(Apache 2.2.44+MySQL 5.6.10+PHP 5.4.12)http://www.linuxidc.com/Linux/2013-03/80333p3.htm

RedHat5.4下Web服务器架构之源码构建LAMP环境及应用PHPWindhttp://www.linuxidc.com/Linux/2012-10/72484p2.htm

LAMP源码环境搭建WEB服务器Linux+Apache+MySQL+PHPhttp://www.linuxidc.com/Linux/2013-05/84882.htm

二、Apache

 编译安装httpd-2.4.9

1.安装pcre-devel(依赖包)

#yum install pcre-devel -y

(关于pcre:http://www.linuxidc.com/Linux/2014-04/99536.htm)

#tar -xf apr-1.5.0.tar.bz2 -C /usr/src/

#cd /usr/src/apr-1.5.0

#./configure  --prefix=/usr/local/apr  //指定其安装位置

# make && make install

        (关于apr:http://zh.wikipedia.org/wiki/Apache%E5%8F%AF%E7%A7%BB%E6%A4%8D%E8%BF%90%E8%A1%8C%E6%97%B6)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

#tar -xf apr-util-1.5.3.tar.bz2 -C /usr/src/

# cd /usr/src/apr-util-1.5.3

# ./configure  --prefix=/usr/local/apr-util  --with-apr=/usr/local/apr

# make && make install

#tar -xf httpd-2.4.9.tar.bz2 -C /usr/src

# cd /usr/src/httpd-2.4.9

# ./configure --prefix=/usr/local/apache --sysconfdir=/etc/httpd --enable-so --enable-ssl --enable-cgi --enable-rewrite --with-zlib --with-pcre --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util --enable-modules=most --enable-mpms-shared=most --with-mpm=event

================================================================

释义:

--prefix=/usr/local/apache  #→指定其安装位置

--sysconfdir=/etc/httpd  #→指定配置文件安装位置

--enable-so  #→启用基于DSO的方式动态加载模块

--enable-ssl  #→启用基于https协议的功能

--enable-cgi  #→启用基于cgi协议的功能

--enable-rewrite  #→启用支持URL重写的功能

--with-zlib  #→指定支持在互联网上发送数据报文时,通用的压缩库的API

--with-pcre  #→指定支持poll的cgi

--with-apr=/usr/local/apr    #→指定par的安装路径

--with-apr-util=/usr/local/apr-util/  #→指定par-util的安装路径

--enable-modules=most  #→启用大多数常用的模块

--enable-mpms-shared=all  #→启用加载所有的mpm模块

--with-mpm=event    #→指定接下来httpd的工作模式是event

======================================================================

# make && make install


    a).静态:使用--with-mpm=指定模块名称;一旦编译安装完成,无法卸载,只能从新编译安装。

    b).动态:使用--enable-mpms-shared选项即可启用此特性。当给出的参数为all时,所有此平台支持的MPM模块都会被安装。可运行时加载,构建 MPM 为动态模块允许通过修改LoadModule指令内容来改变MPM,而不用重新编译安装。

    配置:

    a).设置pid文件的路径:

#vim /etc/httpd/httpd.conf    //添加

  PidFile "/var/run/httpd.pid"

#vim /etc/rc.d/init.d/httpd  //修改

    apachectl=/usr/local/apache/bin/apachectl

    httpd=${HTTPD-/usr/local/apache/bin/httpd}

# chmod +x /etc/rc.d/init.d/httpd

# chkconfig --add httpd

# chkconfig --list httpd

httpd          0:off  1:off  2:off  3:off  4:off  5:off  6:off

# chkconfig httpd on

# chkconfig --list httpd

httpd          0:off  1:off  2:on    3:on    4:on    5:on    6:off

# service httpd start

# ps -elFH

三、MySQL

1.安装

# tar xf mysql-5.5.33-linux2.6-x86_64.tar.gz -C /usr/local

# ln -sv /usr/local/mysql-5.5.33-linux2.6-x86_64 mysql 创建软连接,易于操作

# fdisk /dev/sda                  //10G

#pvcreate /dev/sda3              //创建物理卷

#vgcreate myvg /dev/sda8          //创建卷组

#lvcreate -L 8G -n mydata myvg    //创建逻辑卷

#mke2fs -t ext4 /dev/myvg/mydata  //格式化逻辑卷

# mkdir  /mydata                  //创建逻辑卷挂载目录

#mkdri -pv /mydata/data          //创建mysql数据存放目录

# vim /etc/fstab                  //添加开机自动挂载

/dev/myvg/mydata      /mydata      ext4    defaults        0 0

# mount -a                        //挂载

3.新建用户以安全方式运行进程

#groupadd -r mysql      //创建系统组mysql

#useradd -r -s /sbin/nologin -g mysql mysql -M -D /mydata/data mysql

                        //创建系统用户mysql

#chown -R mysql:mysql /mydata/data

                        //设置目录属主属组

4.初始化mysql

# cd /usr/local/mysql

# scripts/mysql_install_db --datadir=/mydata/data --user=mysql

                            //初始化数据库

# chown -R root .

                            //设置当前目录所有文件属主为root

5.提供脚本

#cd /usr/local/mysql

#cp support-files/mysql.server  /etc/rc.d/init.d/mysqld

                //设置脚本mysqld

#chmod +x /etc/rc.d/init.d/mysqld

                //给脚本执行权限

# chkconfig --add mysqld

                //添加开机启动

# chkconfig  mysqld on

6.提供配文件

#cd /usr/local/mysql

#cp support-files/my-large.cnf  /etc/my.cnf

#vim /etc/my.cnf

    thread_concurrency = 2

        //修改,并发线程数,bithread_concurrency的值为CPU个数乘以2

    datadir = /mydata/data

        #添加,mysql数据文件的存放路径:

7.其他配置

# vim /etc/profile.d/mysqld.sh

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

# source /etc/profile.d/mysqld.sh

#vim /etc/man.config

MANPATH  /usr/local/mysql/man  //添加此行

# ln -sv /usr/local/mysql/include  /usr/include/mysql

            //输出mysql的头文件至系统头文件路径/usr/include

# echo '/usr/local/mysql/lib' > /etc/ld.so.conf.d/mysql.conf

            //输出mysql的库文件给系统库

#ldconfig  //重载系统库:

# service mysqld start

# ss  -rnl | grep 3306

#mysql

mysql> use mysql

mysql> select host,user,password from user;

mysql> DELETE FROM user WHERE user = '';    //删除空用户

mysql> DELETE FROM user WHERE user = '::1'; //删除ipv6用户

mysql> UPDATE user SET password = PASSWORD('Hoolee') WHERE password = '';

                //为root用户设置密码

mysql> FLUSH PRIVILEGES;

 更多详情见请继续阅读下一页的精彩内容:http://www.linuxidc.com/Linux/2014-05/10187p2.htm

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