LAMP安装各种问题解决方案，lamp安装解决方案


LAMP环境配置安装注意安装步骤及说明事项。

LAMP安装各种问题解决

1. 访问ftp报错

解决：

关闭selinux

vi /etc/selinux/config

内容修改为： selinux=disable

之后重启reboot。

下图分别为selinux关闭前 和 关闭后：

2. 依赖软件查询

http://rpmfind.net

一．安装gcc

gcc

    cloog-ppl

        ppl(libppl.so.7/libppl_c.so.2)

    cpp

mpfr(libmpfr.so.1)

gcc-c++

    libstdc++-devel

mpfr-2.4.1-6.el6.i686.rpm和ppl-0.10.2-11.el6.i686.rpm

 

 

快捷键rz sz：

rz、sz命令没找到？

安装lrzsz即可：

shell># yum -y install lrzsz

 

二．安装zlib压缩库

shell>## cd /home/jinnan/tar

shell># tar –zxvf zlib-1.2.5.tar.gz

shell># cd zlib-1.2.5

shell># ./configure     //这个配置编译命令不要加目录参数

shell># make && make install

 

三．安装apache

shell># cd /home/jinnan/tar

shell># tar -jxvf httpd-2.2.19.tar.bz2

shell># cd httpd-2.2.19

shell>#./configure --prefix=/usr/local/http2 \

        --enable-modules=all \

        --enable-mods-shared=all \

        --enable-so

shell># make && make install

 

启动Apache

shell># /usr/local/http2/bin/apachectl start

 

#测试apache

浏览器打开: http://虚拟机IP

看到 "it works!",即为成功

 

配置虚拟主机

1）配置host文件

打开C:/windows/system32/drivers/etc/hosts 文件

增加域名记录

如：

192.168.9.38    www.ec1.com

192.168.9.38    www.ec2.com

2) 增加虚拟主机

vi /usr/local/http2/conf/httpd.conf

取消# Include conf/extra/httpd-vhosts.conf

这一行前面的#号

保存退出

 

vi /usr/local/http2/conf/extra/httpd-vhosts.conf

增加虚拟主机记录

 

<VirtualHost *:80>

    ServerAdmin webmaster@dummy-host.example.com

    DocumentRoot "/usr/local/http2/htdocs/ec1"

    ServerName www.ec1.com

    ServerAlias www.dummy-host.example.com

    ErrorLog "logs/dummy-host.example.com-error_log"

    CustomLog "logs/dummy-host.example.com-access_log" common

</VirtualHost>

<VirtualHost *:80>

    ServerAdmin webmaster@dummy-host2.example.com

        DocumentRoot "/usr/local/http2/htdocs/ec2"

    ServerName www.ec2.com

    ErrorLog "logs/dummy-host2.example.com-error_log"

    CustomLog "logs/dummy-host2.example.com-access_log" common

</VirtualHost>

<VirtualHost *:80>

        DocumentRoot "/var/www/shop"

    ServerName www.ec1.com

</VirtualHost>

注意：/var/www/shop 以上三个目录var www shop 的其他用户必须有x可执行权限

 

 

3)

    shell># cd /usr/local/http2/htdocs

    shell># mkdir ec1 ec2

    shell># echo this is ec1.com > ec1/index.html

    shell># echo this is ec2.com > ec2/index.html

 

4）重启apache

/usr/local/http2/bin/apachectl restart

 

 

5)浏览器打开www.ec1.com,和www.ec2.com

看到不同的网站内容，虚拟主机创建完毕！

 

安装图形库,为编译PHP做准备

libxml2-2.7.2.tar.gz

jpegsrc.v8b.tar.gz

libpng-1.4.3.tar.gz

freetype-2.4.1.tar.gz

gd-2.0.35.tar.gz

 

四．安装libxml2

shell># cd /home/jinnan/tar

shell># tar zxvf libxml2-2.7.2.tar.gz

shell># cd libxml2-2.7.2

shell>#./configure --prefix=/usr/local/libxml2 \

--without-zlib

shell># make && make install

 

五．安装jpeg8

shell># cd /home/jinnan/tar

shell># tar -zxvf jpegsrc.v8b.tar.gz

shell># cd jpeg-8b

shell>#./configure --prefix=/usr/local/jpeg \

--enable-shared --enable-static

shell># make && make install

--enable-shared 把jpeg需要的函数库程序都编译到该软件里边

优点：函数调用速度快

                 缺点：软件本身比较大

--enable-static 静态方式函数处理，需要什么函数，马上include来

优点：软件本身比较小

缺点：函数调用速度慢

六．安装libpng

shell># cd /home/jinnan/tar

shell># tar zxvf libpng-1.4.3.tar.gz

shell># cd libpng-1.4.3

shell>#./configure #和zlib一样不要带参数，让它默认安装到相应目录

shell># make && make install

 

七．安装freetype(字体库)

shell># cd /home/jinnan/tar

shell># tar zxvf freetype-2.4.1.tar.gz

shell># cd freetype-2.4.1

shell>#./configure --prefix=/usr/local/freetype

shell># make && make install

 

八．安装GD库

shell># cd /home/jinnan/tar

shell># tar -zvxf gd-2.0.35.tar.gz

shell># mkdir -p /usr/local/gd

shell># cd gd-2.0.35

shell>#./configure --prefix=/usr/local/gd \

            --with-jpeg=/usr/local/jpeg/     \

            --with-png --with-zlib \

            --with-freetype=/usr/local/freetype

shell># make && make install

 

九．安装 php5

shell># cd /home/jinnan/tar

shell># tar -jxvf php-5.3.6.tar.bz2

shell># cd php-5.3.6

shell>#./configure --prefix=/usr/local/php \

            --with-apxs2=/usr/local/http2/bin/apxs \

            --with-mysql=mysqlnd \

            --with-pdo-mysql=mysqlnd \

            --with-mysqli=mysqlnd \

            --with-freetype-dir=/usr/local/freetype \

            --with-gd=/usr/local/gd \

            --with-zlib --with-libxml-dir=/usr/local/libxml2 \

            --with-jpeg-dir=/usr/local/jpeg \

            --with-png-dir \

            --enable-mbstring=all \

            --enable-mbregex \

            --enable-shared

shell># make && make install

复制php.ini配置文件到指定目录

shell># cp php.ini-development /usr/local/php/lib/php.ini

 

配置Apache使其支持php

vi /usr/local/http2/conf/httpd.conf

AddType application/x-httpd-php .php    

 

<IfModule dir_module>

DirectoryIndex index.html

</IfModule>

在index.html 前面添加index.php

 

vi /usr/local/apache2/htdocs/index.php    

输入如下内容:

<?php

phpinfo();

?>

 

shell># /usr/local/http2/bin/apachectl restart

 

如果看到php信息,工作就完成了!

 

  • ps –A | grep http
  • 杀死apache对应进程

killall httpd 杀死全部的httpd进程

 

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