centos 7.6安装 Apache HTTP Server 2.4.58

1、下载 Apache HTTP Server 2.4.58

1.1、Apache HTTP Server介绍

参考链接: https://httpd.apache.org/

Apache HTTP Server is the Number One HTTP Server On The Internet.
The Apache HTTP Server Project is an effort to develop and maintain an open-source HTTP server for modern operating systems including UNIX and Windows. The goal of this project is to provide a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards.

The Apache HTTP Server (“httpd”) was launched in 1995 and it has been the most popular web server on the Internet since April 1996. It has celebrated its 25th birthday as a project in February 2020.

The Apache HTTP Server is a project of The Apache Software Foundation.

1.2、下载安装包

官网下载链接: https://httpd.apache.org/download.cgi
下载2.4.58版本 此版本是稳定版
安装包信息：
安装包文件名：httpd-2.4.58.tar.gz
安装包sha256 哈希：503a7da4a4a27fd496037998b17078dc9fe004db32c657c96cce8356b8aa2eb6

2、安装 Apache HTTP Server 2.4.58

安装文档: https://httpd.apache.org/docs/2.4/install.html
本文选择从源码编译安装apache http server

2.1、第一步 下载依赖包

2.1.1、下载APR 和 APR-Util

ARP 全称是 Apache Portable Runtime library 就是一些底层的库文件
下载链接 https://apr.apache.org/download.cgi

文件信息
文件名：apr-1.7.4.tar.gz
sha 256 哈希：a4137dd82a185076fa50ba54232d920a17c6469c30b0876569e1c2a05ff311d9

文件名：apr-util-1.6.3.tar.gz
sha 256 哈希：2b74d8932703826862ca305b094eef2983c27b39d5c9414442e9976a9acf1983

2.1.2、下载Perl-Compatible Regular Expressions Library (PCRE)

链接: http://pcre.org/
链接: https://github.com/PCRE2Project/pcre2/releases

下载 pcre2-10.43.tar.gz

2.2、第二步 安装依赖包

2.2.1、安装APR 和 APR-Util

安装依赖包

cd /path/to/apr-1.7.4.tar.gz
tar -xzvf apr-1.7.4.tar.gz 
cd apr-1.7.4/
./configure --prefix=/usr/local/apr
make
make install
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cd /path/to/apr-1.7.4.tar.gz
tar -xzvf apr-util-1.6.3.tar.gz
./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
make
make install
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2.2.2、安装Perl-Compatible Regular Expressions Library (PCRE)

解压安装包pcre2-10.43.tar.gz
查看解压目录下的 INSTALL 文件 这是安装文档

cd /path/to/pcre2-10.43.tar.gz/
tar -xzvf pcre2-10.43.tar.gz
cd pcre2-10.43/
./configure --prefix=/usr/local/pcre2
make
make install
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configure截图

make截图

make install 截图

2.3、第三步 编译安装 Apache HTTP Server 2.4.58

需要注意configure apache http server 时 指定pcre的路径 并且安装pcre2-dev包

yum install  pcre2-devel
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解压apache http server安装包

cd /path/to/httpd-2.4.58.tar.gz
tar -xzvf httpd-2.4.58.tar.gz
cd httpd-2.4.58/
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./configure --prefix=/usr/local/apache2  --with-pcre=/usr/local/pcre2/ --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util
make
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configure 截图

make报错了

fatal error: expat.h: No such file or directory

需要安装 expat-devel包

yum install  expat-devel
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然后再次make

make
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make 截图

然后make install

make install
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make install 截图

支持安装Apache HTTP Server 2.4.58 完成
查看Apache HTTP Server 版本

/usr/local/apache2/bin/httpd -version
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查看apache http server 安装目录的目录结构

其中htdocs是 apache http server 的web根目录

其中index.html 的内容是 It works! 这个就是访问apache主页的显示内容

见下一节 访问访问 http://httpd-server-ip:80

3、配置 Apache HTTP Server 2.4.58 自启动

启动 Apache HTTP Server 命令

/usr/local/apache2/bin/apachectl -k start
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查看启动 Apache HTTP Server 命令的 命令帮助

/usr/local/apache2/bin/apachectl -h
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默认端口 80已经启动了

访问 http://httpd-server-ip:80 显示It works! 即为部署apache http server 成功

加入开机自启动

编辑 /etc/rc.local 文件

vi /etc/rc.local
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在最后加入一行内容如下

nohup /usr/local/apache2/bin/apachectl -k start &   >> /root/logs/httpdAutoStart.log  2>&1
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