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Linux二进制安装apache2.4.25

Linux二进制安装apache2.4.25

安装环境:CentOS 6.2

 

先检查是否安装了Apache

如通是通过rpm包安装的话直接用下面的命令:rpm -q httpd

也可以使用如下两种方法:

httpd -v

apachectl -v

如果已安装了Apache,则会显示

 

一。准备环境
1.安装gcc
[root@localhost /]# yum install gcc gcc-c++

2.安装apr,apr-util
下载apr-1.4.6.tar.gz与apr-util-1.5.1.tar.gz,地址:http://apr.apache.org ,上传至/usr/local,安装目录分别为/usr/local/apr 与/usr/local/apr-util

a.安装apr-1.4.6.tar.gz
[root@localhost local]# mkdir -p apr
[root@localhost local]# tar -zxf apr-1.4.6.tar.gz
[root@localhost local]# cd apr-1.4.6
[root@yahoo apr-1.4.6]# ./configure --prefix=/usr/local/apr
[root@yahoo apr-1.4.6]# make
[root@yahoo apr-1.4.6]# make install

b.安装apr-util-1.5.1.tar.gz
[root@localhost local]# mkdir -p apr-util
[root@localhost local]# tar -zxf apr-util-1.5.1.tar.gz
[root@localhost local]# cd apr-util-1.5.1
[root@yahoo apr-util-1.5.1]# ./configure --prefix=/usr/local/apr-util -with-apr=/usr/local/apr/bin/apr-1-config
[root@yahoo apr-util-1.5.1]# make
[root@yahoo apr-util-1.5.1]# make install

3.安装pcre-8.20.tar.gz
下载地址:http://sourceforge.net/projects/pcre/files/pcre/ ,上传至/usr/local,安装目录为/usr/local/pcre
[root@localhost local]# mkdir -p pcre
[root@localhost local]# tar -zxf pcre-8.20.tar.gz
[root@localhost local]# cd pcre-8.20
[root@yahoo pcre-8.20]# ./configure --prefix=/usr/local/pcre
[root@yahoo pcre-8.20]# make
[root@yahoo pcre-8.20]# make install


二。安装apache
1.下载httpd-2.4.25.tar.gz,地址是:http://httpd.apache.org/ ,上传至/usr/local,安装目录为/usr/local/apache2

2.安装
[root@localhost local]# mkdir -p /usr/local/apache2
[root@localhost local]# tar zxvf httpd-2.4.25.tar.gz
[root@localhost local]# cd httpd-2.4.25
[root@localhost httpd-2.4.25]# ./configure --prefix=/usr/local/apache2 --with-pcre=/usr/local/pcre --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util
[root@localhost httpd-2.4.25]# make
[root@localhost httpd-2.4.25]# make install

[root@localhost httpd-2.4.25]# /usr/local/apache2/bin/apachectl start
用浏览器访问http://localhost,看到It works!,说明CentOS Apache安装成功了,恭喜您!

3.启动
第一种方法[root@localhost apache2]# /usr/local/apache2/bin/apachectl start 一定要是绝对路径

第二种方法[root@localhost apache2]#service httpd start

第二种方法[root@localhost apache2]#/etc/init.d/httpd start

三。安装出现的问题
1.configure: error: no acceptable cc found in $PATH
解决办法:yum install gcc gcc-c++

2.configure: error: APR not found. Please read the documentation.
解决方法:安装Apache的关联软件
如上安装apr-1.4.6.tar.gz

3.configure: error: APR-util not found. Please read the documentation
解决方法:安装apr-util
如上安装apr-util-1.5.1.tar.gz

4.configure: error: APR version 1.3.0 or later is required
主要是因为apr版本过低造成的,应该卸载相关旧版本

5. 启动时报错:
AH00558: httpd: Could not reliably determine the server‘s fully qualified domain name, using 127.0.0.1. Set the ‘ServerName‘ directive globally to suppress this message
解救办法:绝对路径即可:/usr/local/apache2/bin/apachectl start

要想彻底不显示此行解决方法:

apache/conf/httpd.conf

首先找到ServerName(约213行),将其设置为localhost:80,并将前面的井号删除,虽然这一步如果不修改的话也可以正常运行,但启动Apache服务时会有一条烦人的提示(AH00558: httpd.exe: Could not reliably determine the server‘s fully qualified do main name, using fe80::fc76:abca:e24b:d490. Set the ‘ServerName‘ directive globally to suppress this message)

 

6.安装完apache时,访问时Index of /,为什么不是it works

让别人知道你的网站目录结构直接查看你目录下的所有文件是很危险的一个事情。

下面介绍解决方法
apache/conf/httpd.conf
找到:
Options indexes FollowSymLinks
改为:
Options FollowSymLinks
当直接访问某个目录时显示下图就表明设置成功了。

 

7.重启apache时,报:DocumentRoot must be a directory

原因:apache/confi/httpd.conf里面有DocumentRoot配置文件,但实际目录中又没有这个目录,注释此配置即可。

 

8.[root@localhost conf]# /usr/local/apache2/bin/apachectl start

AH00558: httpd: Could not reliably determine the server‘s fully qualified domain name, using localhost.localdomain. Set the ‘ServerName‘ directive globally to suppress this message
(98)Address already in use: AH00072: make_sock: could not bind to address [::]:80
(98)Address already in use: AH00072: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
AH00015: Unable to open logs

解决方法:apache2/conf/httpd.conf Listener 80改为其它的端口号即可。

 

四。重要配置文件目录

/etc/httpd/conf/httpd.conf    最主要的配置文件
/usr/lib/httpd/modules:apache  支持很多的模块,所以你想要使用的模块默认都放置在此目录
/var/log/httpd          apache默认的log
/var/www/html          cenos默认的首页所在目录

五。配置apache,最后修改httpd.conf,使apache能使用php
增加如下参数
AddType application/x-httpd-php .php
AddType application/x-httpd-php-source .phps
AddType image/x-icon .ico

DirectoryIndex index.php index.html index.html.var

Linux二进制安装apache2.4.25