一、描述
CentOS安装Apache服务可以有两种方式,一种是用yum安装,一种是从官网下载源代码进行安装。
二、使用yum安装Apache服务
步骤1:在命令行输入如下语句可以使用yum在线更新方式进行安装:
[tong@tong /]$ sudo yum install httpd -y
注意:采用该方式进行安装配置文件的默认路径为:/etc/httpd/conf/httpd.conf
步骤二:配置防火墙,添加下面红色字体的一行,表示开启80端口供客户浏览。
[tong@tong /]$ sudo vi /etc/sysconfig/iptables-A INPUT -m state –state NEW -m tcp -p tcp –dport 22 -j ACCEPT# Firewall configuration written by system-config-firewall# Manual customization of this file is not recommended.*filter:INPUT ACCEPT [0:0]:FORWARD ACCEPT [0:0]:OUTPUT ACCEPT [0:0]-A INPUT -m state –state ESTABLISHED,RELATED -j ACCEPT-A INPUT -p icmp -j ACCEPT-A INPUT -i lo -j ACCEPT-A INPUT -m state –state NEW -m tcp -p tcp –dport 22 -j ACCEPT-A INPUT -m state –state NEW -m tcp -p tcp –dport 80 -j ACCEPT-A INPUT -j REJECT –reject-with icmp-host-prohibited-A FORWARD -j REJECT –reject-with icmp-host-prohibited
步骤三:配置完防火墙之后需要重新启动防火墙
[tong@tong /]$ sudo service iptables restartiptables: Setting chains to policy ACCEPT: filter [ OK ]iptables: Flushing firewall rules: [ OK ]iptables: Unloading modules: [ OK ]iptables: Applying firewall rules: [ OK ]
步骤四;Apache配置完成后,则可启动服务
[tong@tong /]$ sudo service httpd startStarting httpd: httpd: apr_sockaddr_info_get() failed for tonghttpd: Could not reliably determine the server’s fully qualified domain name, using 127.0.0.1 for ServerName[ OK ]
注意:虽然这里可以启动但是报错,这是因为没有在Apache服务器的配置文件中添加ServerName参数,所以我们要在配置文件中配置这个参数
步骤5:我们查看我们的hostname主机名,并将该主机名添加到Apache配置文件的ServerName参数中
[tong@tong /]$ hostnametong[tong@tong /]$ cat /etc/sysconfig/networkNETWORKING=yesHOSTNAME=tong
由上述的hostname为tong,则编辑Apache配置文件
[tong@tong conf]$ sudo vi /etc/httpd/conf/httpd.conf
在其中加入一行:ServerName tong:80
步骤5:重新启动Apache服务,则不会报错
[tong@tong conf]$ sudo service httpd restartStopping httpd: [ OK ]Starting httpd: [ OK ]
步骤6:测试范例网页
在本机浏览器输入:本机IP地址,,我的IP为:192.168.200.5,,我在浏览器上输入:
结果显示:
三、使用源代码安装Apache服务
步骤1:下载源代码文件
[tong@tong tongSoftware]$ sudo wget
步骤2;解压并安装
[tong@tong tongSoftware]$ sudo tar xzvf httpd-2.4.12.tar.gz
进入该解压后的目录,输入如下命令:
[tong@tong httpd-2.2.29]$ sudo ./configure
configure: error: in `/usr/local/tongSoftware/httpd-2.2.29/srclib/apr’:configure: error: no acceptable C compiler found in $PATHSee `config.log’ for more detailsconfigure failed for srclib/apr
系统提示未安装gcc编译器,则安装该编译器
[tong@tong httpd-2.2.29]$ sudo yum install gcc
安装成功后重新编译源文件:
[tong@tong httpd-2.2.29]$ sudo ./configure //检查安装平台是否支持安装
[tong@tong httpd-2.2.29]$ sudomake//根据安装平台进行编译
[tong@tong httpd-2.2.29]$ sudomake install //安装软件
然后按照之前用yum安装的方法配置防火墙,启动Apache服务。
我只愿,在你的理想和希望里能为你增加一点鼓励,