Nginx 0.8.x + PHP 5.2.13（FastCGI）搭建胜过Apache十倍的Web服务器
<font class="Apple-style-span" color="#4F6371"><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-family: Tahoma, Arial; font-size: 12px; ">在高并发连接的情况下，Nginx是Apache服务器不错的替代品。Nginx同时也可以作为7层负载均衡服务器来使用。根据我的测试结果，<strong>Nginx 0.8.36 + PHP 5.2.13 (FastCGI) 可以承受3万以上的并发连接数，相当于同等环境下Apache的10倍</strong>。<br><br> 根据我的经验，4GB内存的服务器+Apache（prefork模式）一般只能处理3000个并发连接，因为它们将占用3GB以上的内存，还得为系统预留1GB的内存。我曾经就有两台Apache服务器，因为在配置文件中设置的MaxClients为4000，当Apache并发连接数达到3800时，导致服务器内存和Swap空间用满而崩溃。<br><br> 而这台 Nginx 0.8.36 + PHP 5.2.13 (FastCGI) 服务器在3万并发连接下，开启的10个Nginx进程消耗150M内存（15M*10=150M），开启的64个php-cgi进程消耗1280M内存（20M*64=1280M），加上系统自身消耗的内存，总共消耗不到2GB内存。如果服务器内存较小，完全可以只开启25个php-cgi进程，这样php-cgi消耗的总内存数才500M。<br><br> 在3万并发连接下，访问Nginx 0.8.36 + PHP 5.2.13 (FastCGI) 服务器的PHP程序，仍然速度飞快。下图为Nginx的状态监控页面，显示的活动连接数为28457（关于Nginx的监控页配置，会在本文接下来所给出的Nginx配置文件中写明）：<br><br> <img src="http://blog.s135.com/attachment/200712/nginx_status.png" alt="点击在新窗口中浏览此图片"><br><br> 我生产环境下的两台Nginx + PHP5（FastCGI）服务器，跑多个一般复杂的纯PHP动态程序，单台Nginx + PHP5（FastCGI）服务器跑PHP动态程序的处理能力已经超过“<span style="color: rgb(255, 0, 0); ">700次请求/秒</span>”，相当于每天可以承受6000万（700*60*60*24=60480000）的访问量（<a href="http://blog.s135.com/nginx_php_v6/read.php/334.htm" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">更多信息见此</a>），而服务器的系统负载也不高：<br><br> <img src="http://blog.s135.com/attachment/200803/nginx_php_la.gif" alt="点击在新窗口中浏览此图片"><br><br> 2009年9月3日下午2：30，金山游戏《剑侠情缘网络版叁》临时维护1小时（<a href="http://kefu.xoyo.com/gonggao/jx3/2009-09-03/750438.shtml" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://kefu.xoyo.com/gonggao/jx3/2009-09-03/750438.shtml</a>），大量玩家上官网，论坛、评论、客服等动态应用Nginx服务器集群，每台服务器的Nginx活动连接数达到2.8万，这是笔者遇到的Nginx生产环境最高并发值。<br><br> <img src="http://blog.s135.com/attachment/200909/nginx_c30k.png" alt="点击在新窗口中浏览此图片"><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> 下面是用100个并发连接分别去压生产环境中同一负载均衡器VIP下、提供相同服务的两台服务器，一台为Nginx，另一台为Apache，Nginx每秒处理的请求数是Apache的两倍多，Nginx服务器的系统负载、CPU使用率远低于Apache：<br><br> 你可以将连接数开到10000～30000，去压Nginx和Apache上的phpinfo.php，这是用浏览器访问Nginx上的phpinfo.php一切正常，而访问Apache服务器的phpinfo.php，则是该页无法显示。4G内存的服务器，即使再优化，Apache也很难在“webbench -c 30000 -t 60<a href="http://xxx.xxx.xxx.xxx/phpinfo.php" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://xxx.xxx.xxx.xxx/phpinfo.php</a>”的压力情况下正常访问，而调整参数优化后的Nginx可以。<br><br> webbench 下载地址：<a href="http://blog.s135.com/post/288/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/post/288/</a><br><br> 注意：webbench 做压力测试时，该软件自身也会消耗CPU和内存资源，为了测试准确，请将 webbench 安装在别的服务器上。<br><br> 测试结果：##### Nginx + PHP #####<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); "># webbench -c 100 -t 30 <a href="http://192.168.1.21/phpinfo.php" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://192.168.1.21/phpinfo.php</a><br>Webbench - Simple Web Benchmark 1.5<br>Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software.<br><br>Benchmarking: GET <a href="http://192.168.1.21/phpinfo.php" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://192.168.1.21/phpinfo.php</a><br>100 clients, running 30 sec.<br><br>Speed=102450 pages/min, 16490596 bytes/sec.<br>Requests: 51225 susceed, 0 failed.<br><br>top - 14:06:13 up 27 days, 2:25, 2 users, load average: 14.57, 9.89, 6.51<br>Tasks: 287 total, 4 running, 283 sleeping, 0 stopped, 0 zombie<br>Cpu(s): 49.9% us, 6.7% sy, 0.0% ni, 41.4% id, 1.1% wa, 0.1% hi, 0.8% si<br>Mem: 6230016k total, 2959468k used, 3270548k free, 635992k buffers<br>Swap: 2031608k total, 3696k used, 2027912k free, 1231444k cached</div></div><br><br> 测试结果：##### Apache + PHP #####<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); "># webbench -c 100 -t 30 <a href="http://192.168.1.27/phpinfo.php" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://192.168.1.27/phpinfo.php</a><br>Webbench - Simple Web Benchmark 1.5<br>Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software.<br><br>Benchmarking: GET <a href="http://192.168.1.27/phpinfo.php" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://192.168.1.27/phpinfo.php</a><br>100 clients, running 30 sec.<br><br>Speed=42184 pages/min, 31512914 bytes/sec.<br>Requests: 21092 susceed, 0 failed.<br><br>top - 14:06:20 up 27 days, 2:13, 2 users, load average: 62.15, 26.36, 13.42<br>Tasks: 318 total, 7 running, 310 sleeping, 0 stopped, 1 zombie<br>Cpu(s): 80.4% us, 10.6% sy, 0.0% ni, 7.9% id, 0.1% wa, 0.1% hi, 0.9% si<br>Mem: 6230016k total, 3075948k used, 3154068k free, 379896k buffers<br>Swap: 2031608k total, 12592k used, 2019016k free, 1117868k cached</div></div><br><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> 为什么Nginx的性能要比Apache高得多？这得益于Nginx使用了最新的epoll（Linux 2.6内核）和kqueue（freebsd）网络I/O模型，而Apache则使用的是传统的select模型。目前Linux下能够承受高并发访问的Squid、Memcached都采用的是epoll网络I/O模型。<br><br> 处理大量的连接的读写，Apache所采用的select网络I/O模型非常低效。下面用一个比喻来解析Apache采用的select模型和Nginx采用的epoll模型进行之间的区别：<br><br> 假设你在大学读书，住的宿舍楼有很多间房间，你的朋友要来找你。select版宿管大妈就会带着你的朋友挨个房间去找，直到找到你为止。而epoll版宿管大妈会先记下每位同学的房间号，你的朋友来时，只需告诉你的朋友你住在哪个房间即可，不用亲自带着你的朋友满大楼找人。如果来了10000个人，都要找自己住这栋楼的同学时，select版和epoll版宿管大妈，谁的效率更高，不言自明。同理，在高并发服务器中，轮询I/O是最耗时间的操作之一，select和epoll的性能谁的性能更高，同样十分明了。<br><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> 安装步骤：<br> （系统要求：Linux 2.6+ 内核，本文中的Linux操作系统为CentOS 5.3，另在RedHat AS4上也安装成功）<br><a name="entrymore" style="text-decoration: none; color: rgb(79, 99, 113); "></a><br> <strong>一、获取相关开源程序：</strong><br> 1、【适用CentOS操作系统】利用CentOS Linux系统自带的yum命令安装、升级所需的程序库（RedHat等其他Linux发行版可从安装光盘中找到这些程序库的RPM包，进行安装）：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">sudo -s<br>LANG=C<br>yum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers</div><br><br> 2、【适用RedHat操作系统】RedHat等其他Linux发行版可从安装光盘中找到这些程序库的RPM包（事先可通过类似“rpm -qa | grep libjpeg”的命令查看所需的RPM包是否存在，通常是“xxx-devel”不存在，需要安装）。RedHat可以直接利用CentOS的RPM包安装，以下是RPM包下载网址：<br> ①、RedHat AS4 & CentOS 4<br> <a href="http://mirrors.163.com/centos/4/os/i386/CentOS/RPMS/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://mirrors.163.com/centos/4/os/i386/CentOS/RPMS/</a><br> <a href="http://mirrors.163.com/centos/4/os/x86_64/CentOS/RPMS/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://mirrors.163.com/centos/4/os/x86_64/CentOS/RPMS/</a><br><br> ②、RedHat AS5 & CentOS 5<br> <a href="http://mirrors.163.com/centos/5/os/i386/CentOS/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://mirrors.163.com/centos/5/os/i386/CentOS/</a><br> <a href="http://mirrors.163.com/centos/5/os/x86_64/CentOS/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://mirrors.163.com/centos/5/os/x86_64/CentOS/</a><br><br> ③、RPM包搜索网站<br> <a href="http://rpm.pbone.net/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://rpm.pbone.net/</a><br> <a href="http://www.rpmfind.net/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://www.rpmfind.net/</a><br><br> ④、RedHat AS4 系统环境，通常情况下缺少的支持包安装：<br> Ⅰ、i386 系统<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">wget <a href="http://blog.s135.com/soft/linux/nginx_php/rpm/i386/libjpeg-devel-6b-33.i386.rpm" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/rpm/i386/libjpeg-devel-6b-33.i386.rpm</a><br>rpm -ivh libjpeg-devel-6b-33.i386.rpm<br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/rpm/i386/freetype-devel-2.1.9-1.i386.rpm" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/rpm/i386/freetype-devel-2.1.9-1.i386.rpm</a><br>rpm -ivh freetype-devel-2.1.9-1.i386.rpm<br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/rpm/i386/libpng-devel-1.2.7-1.i386.rpm" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/rpm/i386/libpng-devel-1.2.7-1.i386.rpm</a><br>rpm -ivh libpng-devel-1.2.7-1.i386.rpm</div><br> Ⅱ、x86_64 系统<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">wget <a href="http://blog.s135.com/soft/linux/nginx_php/rpm/x86_64/libjpeg-devel-6b-33.x86_64.rpm" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/rpm/x86_64/libjpeg-devel-6b-33.x86_64.rpm</a><br>rpm -ivh libjpeg-devel-6b-33.x86_64.rpm<br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/rpm/x86_64/freetype-devel-2.1.9-1.x86_64.rpm" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/rpm/x86_64/freetype-devel-2.1.9-1.x86_64.rpm</a><br>rpm -ivh freetype-devel-2.1.9-1.x86_64.rpm<br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/rpm/x86_64/libpng-devel-1.2.7-1.x86_64.rpm" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/rpm/x86_64/libpng-devel-1.2.7-1.x86_64.rpm</a><br>rpm -ivh libpng-devel-1.2.7-1.x86_64.rpm</div><br><br> 3、【适用CentOS、RedHat及其它Linux操作系统】下载程序源码包：<br> 本文中提到的所有开源软件为截止到<span style="color: rgb(255, 0, 0); ">2010年05月14日</span>的最新稳定版。<br> ①、从软件的官方网站下载：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">mkdir -p /data0/software<br>cd /data0/software<br>wget <a href="http://sysoev.ru/nginx/nginx-0.8.36.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://sysoev.ru/nginx/nginx-0.8.36.tar.gz</a><br>wget <a href="http://www.php.net/get/php-5.2.13.tar.gz/from/this/mirror" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://www.php.net/get/php-5.2.13.tar.gz/from/this/mirror</a><br>wget <a href="http://php-fpm.org/downloads/php-5.2.13-fpm-0.5.13.diff.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://php-fpm.org/downloads/php-5.2.13-fpm-0.5.13.diff.gz</a><br>wget <a href="http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.3-m3.tar.gz/from/http://mysql.he.net/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.3-m3.tar.gz/from/http://mysql.he.net/</a><br>wget <a href="http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.13.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.13.tar.gz</a><br>wget "http://downloads.sourceforge.net/mcrypt/libmcrypt-2.5.8.tar.gz?modtime=1171868460&big_mirror=0"<br>wget "http://downloads.sourceforge.net/mcrypt/mcrypt-2.6.8.tar.gz?modtime=1194463373&big_mirror=0"<br>wget <a href="http://pecl.php.net/get/memcache-2.2.5.tgz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://pecl.php.net/get/memcache-2.2.5.tgz</a><br>wget "http://downloads.sourceforge.net/mhash/mhash-0.9.9.9.tar.gz?modtime=1175740843&big_mirror=0"<br>wget <a href="ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.01.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.01.tar.gz</a><br>wget <a href="http://bart.eaccelerator.net/source/0.9.6/eaccelerator-0.9.6.tar.bz2" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://bart.eaccelerator.net/source/0.9.6/eaccelerator-0.9.6.tar.bz2</a><br>wget <a href="http://pecl.php.net/get/PDO_MYSQL-1.0.2.tgz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://pecl.php.net/get/PDO_MYSQL-1.0.2.tgz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/imagick/ImageMagick.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/imagick/ImageMagick.tar.gz</a><br>wget <a href="http://pecl.php.net/get/imagick-2.3.0.tgz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://pecl.php.net/get/imagick-2.3.0.tgz</a></div><br> ②、从<a href="http://blog.s135.com/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">blog.s135.com</a>下载（比较稳定，只允许在本站，或者在Linux/Unix下通过Wget、Curl等命令下载以下软件）：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">mkdir -p /data0/software<br>cd /data0/software<br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/nginx/nginx-0.8.36.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/nginx/nginx-0.8.36.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/php/php-5.2.13.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/php/php-5.2.13.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/phpfpm/php-5.2.13-fpm-0.5.13.diff.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/phpfpm/php-5.2.13-fpm-0.5.13.diff.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/mysql/mysql-5.5.3-m3.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/mysql/mysql-5.5.3-m3.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/libiconv/libiconv-1.13.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/libiconv/libiconv-1.13.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/mcrypt/libmcrypt-2.5.8.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/mcrypt/libmcrypt-2.5.8.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/mcrypt/mcrypt-2.6.8.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/mcrypt/mcrypt-2.6.8.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/memcache/memcache-2.2.5.tgz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/memcache/memcache-2.2.5.tgz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/mhash/mhash-0.9.9.9.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/mhash/mhash-0.9.9.9.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/pcre/pcre-8.01.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/pcre/pcre-8.01.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/eaccelerator/eaccelerator-0.9.6.tar.bz2" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/eaccelerator/eaccelerator-0.9.6.tar.bz2</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/pdo/PDO_MYSQL-1.0.2.tgz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/pdo/PDO_MYSQL-1.0.2.tgz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/imagick/ImageMagick.tar.gz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/imagick/ImageMagick.tar.gz</a><br>wget <a href="http://blog.s135.com/soft/linux/nginx_php/imagick/imagick-2.3.0.tgz" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">http://blog.s135.com/soft/linux/nginx_php/imagick/imagick-2.3.0.tgz</a><br></div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> <strong>二、安装PHP 5.2.13（FastCGI模式）</strong><br> 1、编译安装PHP 5.2.13所需的支持库：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">tar zxvf libiconv-1.13.tar.gz<br>cd libiconv-1.13/<br>./configure --prefix=/usr/local<br>make<br>make install<br>cd ../<br><br>tar zxvf libmcrypt-2.5.8.tar.gz <br>cd libmcrypt-2.5.8/<br>./configure<br>make<br>make install<br>/sbin/ldconfig<br>cd libltdl/<br>./configure --enable-ltdl-install<br>make<br>make install<br>cd ../../<br><br>tar zxvf mhash-0.9.9.9.tar.gz<br>cd mhash-0.9.9.9/<br>./configure<br>make<br>make install<br>cd ../<br><br>ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la<br>ln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so<br>ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4<br>ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8<br>ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.a<br>ln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.la<br>ln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.so<br>ln -s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2<br>ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1<br>ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config<br><br>tar zxvf mcrypt-2.6.8.tar.gz<br>cd mcrypt-2.6.8/<br>/sbin/ldconfig<br>./configure<br>make<br>make install<br>cd ../</div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> 2、编译安装MySQL 5.5.3-m3<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/usr/sbin/groupadd mysql<br>/usr/sbin/useradd -g mysql mysql<br>tar zxvf mysql-5.5.3-m3.tar.gz<br>cd mysql-5.5.3-m3/<br>./configure --prefix=/usr/local/webserver/mysql/ --enable-assembler --with-extra-charsets=complex --enable-thread-safe-client --with-big-tables --with-readline --with-ssl --with-embedded-server --enable-local-infile --with-plugins=partition,innobase,myisammrg<br>make && make install<br>chmod +w /usr/local/webserver/mysql<br>chown -R mysql:mysql /usr/local/webserver/mysql<br>cd ../</div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> 附：以下为附加步骤，如果你想在这台服务器上运行MySQL数据库，则执行以下几步。如果你只是希望让PHP支持MySQL扩展库，能够连接其他服务器上的MySQL数据库，那么，以下两步无需执行。<br><br> ①、创建MySQL数据库存放目录<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">mkdir -p /data0/mysql/3306/data/<br>mkdir -p /data0/mysql/3306/binlog/<br>mkdir -p /data0/mysql/3306/relaylog/<br>chown -R mysql:mysql /data0/mysql/</div><br><br> ②、以mysql用户帐号的身份建立数据表：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/usr/local/webserver/mysql/bin/mysql_install_db --basedir=/usr/local/webserver/mysql --datadir=/data0/mysql/3306/data --user=mysql</div><br><br> ③、创建my.cnf配置文件：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">vi /data0/mysql/3306/my.cnf</div><br> 输入以下内容：<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); "><br>character-set-server = utf8<br>port = 3306<br>socket = /tmp/mysql.sock<br><br><br>character-set-server = utf8<br>replicate-ignore-db = mysql<br>replicate-ignore-db = test<br>replicate-ignore-db = information_schema<br>user = mysql<br>port = 3306<br>socket = /tmp/mysql.sock<br>basedir = /usr/local/webserver/mysql<br>datadir = /data0/mysql/3306/data<br>log-error = /data0/mysql/3306/mysql_error.log<br>pid-file = /data0/mysql/3306/mysql.pid<br>open_files_limit = 10240<br>back_log = 600<br>max_connections = 5000<br>max_connect_errors = 6000<br>table_cache = 614<br>external-locking = FALSE<br>max_allowed_packet = 32M<br>sort_buffer_size = 1M<br>join_buffer_size = 1M<br>thread_cache_size = 300<br>#thread_concurrency = 8<br>query_cache_size = 512M<br>query_cache_limit = 2M<br>query_cache_min_res_unit = 2k<br>default-storage-engine = MyISAM<br>thread_stack = 192K<br>transaction_isolation = READ-COMMITTED<br>tmp_table_size = 246M<br>max_heap_table_size = 246M<br>long_query_time = 3<br>log-slave-updates<br>log-bin = /data0/mysql/3306/binlog/binlog<br>binlog_cache_size = 4M<br>binlog_format = MIXED<br>max_binlog_cache_size = 8M<br>max_binlog_size = 1G<br>relay-log-index = /data0/mysql/3306/relaylog/relaylog<br>relay-log-info-file = /data0/mysql/3306/relaylog/relaylog<br>relay-log = /data0/mysql/3306/relaylog/relaylog<br>expire_logs_days = 30<br>key_buffer_size = 256M<br>read_buffer_size = 1M<br>read_rnd_buffer_size = 16M<br>bulk_insert_buffer_size = 64M<br>myisam_sort_buffer_size = 128M<br>myisam_max_sort_file_size = 10G<br>myisam_repair_threads = 1<br>myisam_recover<br><br>interactive_timeout = 120<br>wait_timeout = 120<br><br>skip-name-resolve<br>#master-connect-retry = 10<br>slave-skip-errors = 1032,1062,126,1114,1146,1048,1396<br><br>#master-host = 192.168.1.2<br>#master-user = username<br>#master-password = password<br>#master-port = 3306<br><br>server-id = 1<br><br>innodb_additional_mem_pool_size = 16M<br>innodb_buffer_pool_size = 512M<br>innodb_data_file_path = ibdata1:256M:autoextend<br>innodb_file_io_threads = 4<br>innodb_thread_concurrency = 8<br>innodb_flush_log_at_trx_commit = 2<br>innodb_log_buffer_size = 16M<br>innodb_log_file_size = 128M<br>innodb_log_files_in_group = 3<br>innodb_max_dirty_pages_pct = 90<br>innodb_lock_wait_timeout = 120<br>innodb_file_per_table = 0<br><br>#log-slow-queries = /data0/mysql/3306/slow.log<br>#long_query_time = 10<br><br><br>quick<br>max_allowed_packet = 32M</div></div><br><br> ④、创建管理MySQL数据库的shell脚本：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">vi /data0/mysql/3306/mysql</div><br> 输入以下内容（这里的用户名admin和密码12345678接下来的步骤会创建）：<br><div class="code" style="border-left-width: 3px; border-left-style: dashed; border-left-color: rgb(76, 155, 176); background-color: rgb(235, 235, 235); color: rgb(0, 0, 0); margin-top: 5px; margin-right: 5px; margin-bottom: 5px; margin-left: 5px; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; ">#!/bin/sh<br><br>mysql_port=3306<br>mysql_username="admin"<br>mysql_password="12345678"<br><br>function_start_mysql()<br>{<br> printf "Starting MySQL...\n"<br> /bin/sh /usr/local/webserver/mysql/bin/mysqld_safe --defaults-file=/data0/mysql/${mysql_port}/my.cnf 2>&1 > /dev/null &<br>}<br><br>function_stop_mysql()<br>{<br> printf "Stoping MySQL...\n"<br> /usr/local/webserver/mysql/bin/mysqladmin -u ${mysql_username} -p${mysql_password} -S /tmp/mysql.sock shutdown<br>}<br><br>function_restart_mysql()<br>{<br> printf "Restarting MySQL...\n"<br> function_stop_mysql<br> sleep 5<br> function_start_mysql<br>}<br><br>function_kill_mysql()<br>{<br> kill -9 $(ps -ef &#124; grep 'bin/mysqld_safe' &#124; grep ${mysql_port} &#124; awk '{printf $2}')<br> kill -9 $(ps -ef &#124; grep 'libexec/mysqld' &#124; grep ${mysql_port} &#124; awk '{printf $2}')<br>}<br><br>if [ "$1" = "start" ]; then<br> function_start_mysql<br>elif [ "$1" = "stop" ]; then<br> function_stop_mysql<br>elif [ "$1" = "restart" ]; then<br>function_restart_mysql<br>elif [ "$1" = "kill" ]; then<br>function_kill_mysql<br>else<br> printf "Usage: /data0/mysql/${mysql_port}/mysql {start&#124;stop&#124;restart&#124;kill}\n"<br>fi</div><br> ⑤、赋予shell脚本可执行权限：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">chmod +x /data0/mysql/3306/mysql</div><br><br> ⑥、启动MySQL：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/data0/mysql/3306/mysql start</div><br><br> ⑦、通过命令行登录管理MySQL服务器（提示输入密码时直接回车）：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/usr/local/webserver/mysql/bin/mysql -u root -p -S /tmp/mysql.sock</div><br><br> ⑧、输入以下SQL语句，创建一个具有root权限的用户（admin）和密码（12345678）：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">GRANT ALL PRIVILEGES ON *.* TO 'admin'@'localhost' IDENTIFIED BY '12345678';<br>GRANT ALL PRIVILEGES ON *.* TO 'admin'@'127.0.0.1' IDENTIFIED BY '12345678';</div><br><br> ⑨、（可选）停止MySQL：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/data0/mysql/3306/mysql stop</div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> 3、编译安装PHP（FastCGI模式）<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">tar zxvf php-5.2.13.tar.gz<br>gzip -cd php-5.2.13-fpm-0.5.13.diff.gz | patch -d php-5.2.13 -p1<br>cd php-5.2.13/<br>./configure --prefix=/usr/local/webserver/php --with-config-file-path=/usr/local/webserver/php/etc --with-mysql=/usr/local/webserver/mysql --with-mysqli=/usr/local/webserver/mysql/bin/mysql_config --with-iconv-dir=/usr/local --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-fastcgi --enable-fpm --enable-force-cgi-redirect --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl --with-xmlrpc --enable-zip --enable-soap<br>make ZEND_EXTRA_LIBS='-liconv'<br>make install<br>cp php.ini-dist /usr/local/webserver/php/etc/php.ini<br>cd ../</div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> 4、编译安装PHP5扩展模块<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">tar zxvf memcache-2.2.5.tgz<br>cd memcache-2.2.5/<br>/usr/local/webserver/php/bin/phpize<br>./configure --with-php-config=/usr/local/webserver/php/bin/php-config<br>make<br>make install<br>cd ../<br><br>tar jxvf eaccelerator-0.9.6.tar.bz2<br>cd eaccelerator-0.9.6/<br>/usr/local/webserver/php/bin/phpize<br>./configure --enable-eaccelerator=shared --with-php-config=/usr/local/webserver/php/bin/php-config<br>make<br>make install<br>cd ../<br><br>tar zxvf PDO_MYSQL-1.0.2.tgz<br>cd PDO_MYSQL-1.0.2/<br>/usr/local/webserver/php/bin/phpize<br>./configure --with-php-config=/usr/local/webserver/php/bin/php-config --with-pdo-mysql=/usr/local/webserver/mysql<br>make<br>make install<br>cd ../<br><br>tar zxvf ImageMagick.tar.gz<br>cd ImageMagick-6.5.1-2/<br>./configure<br>make<br>make install<br>cd ../<br><br>tar zxvf imagick-2.3.0.tgz<br>cd imagick-2.3.0/<br>/usr/local/webserver/php/bin/phpize<br>./configure --with-php-config=/usr/local/webserver/php/bin/php-config<br>make<br>make install<br>cd ../<br></div><br><br> 5、修改php.ini文件<br> <strong>手工修改：</strong>查找/usr/local/webserver/php/etc/php.ini中的extension_dir = "./"<br> 修改为extension_dir = "/usr/local/webserver/php/lib/php/extensions/no-debug-non-zts-20060613/"<br> 并在此行后增加以下几行，然后保存：<br> extension = "memcache.so"<br> extension = "pdo_mysql.so"<br> extension = "imagick.so"<br><br> 再查找output_buffering = Off<br> 修改为output_buffering = On<br><br> <strong>自动修改：</strong>若嫌手工修改麻烦，可执行以下shell命令，自动完成对php.ini文件的修改：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">sed -i 's#extension_dir = "./"#extension_dir = "/usr/local/webserver/php/lib/php/extensions/no-debug-non-zts-20060613/"\nextension = "memcache.so"\nextension = "pdo_mysql.so"\nextension = "imagick.so"\n#' /usr/local/webserver/php/etc/php.ini<br>sed -i 's#output_buffering = Off#output_buffering = On#' /usr/local/webserver/php/etc/php.ini<br>sed -i "s#; always_populate_raw_post_data = On#always_populate_raw_post_data = On#g" /usr/local/webserver/php/etc/php.ini</div><br><br> 6、配置eAccelerator加速PHP：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">mkdir -p /usr/local/webserver/eaccelerator_cache<br>vi /usr/local/webserver/php/etc/php.ini</div><br> 按shift+g键跳到配置文件的最末尾，加上以下配置信息：<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); "><br>zend_extension="/usr/local/webserver/php/lib/php/extensions/no-debug-non-zts-20060613/eaccelerator.so"<br>eaccelerator.shm_size="64"<br>eaccelerator.cache_dir="/usr/local/webserver/eaccelerator_cache"<br>eaccelerator.enable="1"<br>eaccelerator.optimizer="1"<br>eaccelerator.check_mtime="1"<br>eaccelerator.debug="0"<br>eaccelerator.filter=""<br>eaccelerator.shm_max="0"<br>eaccelerator.shm_ttl="3600"<br>eaccelerator.shm_prune_period="3600"<br>eaccelerator.shm_only="0"<br>eaccelerator.compress="1"<br>eaccelerator.compress_level="9"</div></div><br><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> 7、创建www用户和组，以及供blog.s135.com和<a href="http://www.s135.com/" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">www.s135.com</a>两个虚拟主机使用的目录：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/usr/sbin/groupadd www<br>/usr/sbin/useradd -g www www<br>mkdir -p /data0/htdocs/blog<br>chmod +w /data0/htdocs/blog<br>chown -R www:www /data0/htdocs/blog<br>mkdir -p /data0/htdocs/www<br>chmod +w /data0/htdocs/www<br>chown -R www:www /data0/htdocs/www</div><br><br> 8、创建php-fpm配置文件（php-fpm是为PHP打的一个FastCGI管理补丁，可以平滑变更php.ini配置而无需重启php-cgi）：<br> 在/usr/local/webserver/php/etc/目录中创建php-fpm.conf文件：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">rm -f /usr/local/webserver/php/etc/php-fpm.conf<br>vi /usr/local/webserver/php/etc/php-fpm.conf</div><br> 输入以下内容（如果您安装 Nginx + PHP 用于程序调试，请将以下的<value name="display_errors">0</value>改为<value name="display_errors">1</value>，以便显示PHP错误信息，否则，Nginx 会报状态为500的空白错误页）：<div class="code" style="border-left-width: 3px; border-left-style: dashed; border-left-color: rgb(76, 155, 176); background-color: rgb(235, 235, 235); color: rgb(0, 0, 0); margin-top: 5px; margin-right: 5px; margin-bottom: 5px; margin-left: 5px; padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; "><?xml version="1.0" ?><br><configuration><br><br> All relative paths in this config are relative to php's install prefix<br><br> <section name="global_options"><br><br> Pid file<br> <value name="pid_file">/usr/local/webserver/php/logs/php-fpm.pid</value><br><br> Error log file<br> <value name="error_log">/usr/local/webserver/php/logs/php-fpm.log</value><br><br> Log level<br> <value name="log_level">notice</value><br><br> When this amount of php processes exited with SIGSEGV or SIGBUS ...<br> <value name="emergency_restart_threshold">10</value><br><br> ... in a less than this interval of time, a graceful restart will be initiated.<br> Useful to work around accidental curruptions in accelerator's shared memory.<br> <value name="emergency_restart_interval">1m</value><br><br> Time limit on waiting child's reaction on signals from master<br> <value name="process_control_timeout">5s</value><br><br> Set to 'no' to debug fpm<br> <value name="daemonize">yes</value><br><br> </section><br><br> <workers><br><br> <section name="pool"><br><br> Name of pool. Used in logs and stats.<br> <value name="name">default</value><br><br> Address to accept fastcgi requests on.<br> Valid syntax is 'ip.ad.re.ss:port' or just 'port' or '/path/to/unix/socket'<br> <value name="listen_address">127.0.0.1:9000</value><br><br> <value name="listen_options"><br><br> Set listen(2) backlog<br> <value name="backlog">-1</value><br><br> Set permissions for unix socket, if one used.<br> In Linux read/write permissions must be set in order to allow connections from web server.<br> Many BSD-derrived systems allow connections regardless of permissions.<br> <value name="owner"></value><br> <value name="group"></value><br> <value name="mode">0666</value><br> </value><br><br> Additional php.ini defines, specific to this pool of workers.<br> <value name="php_defines"><br> <value name="sendmail_path">/usr/sbin/sendmail -t -i</value><br> <value name="display_errors">0</value><br> </value><br><br> Unix user of processes<br> <value name="user">www</value><br><br> Unix group of processes<br> <value name="group">www</value><br><br> Process manager settings<br> <value name="pm"><br><br> Sets style of controling worker process count.<br> Valid values are 'static' and 'apache-like'<br> <value name="style">static</value><br><br> Sets the limit on the number of simultaneous requests that will be served.<br> Equivalent to Apache MaxClients directive.<br> Equivalent to PHP_FCGI_CHILDREN environment in original php.fcgi<br> Used with any pm_style.<br> <value name="max_children">128</value><br><br> Settings group for 'apache-like' pm style<br> <value name="apache_like"><br><br> Sets the number of server processes created on startup.<br> Used only when 'apache-like' pm_style is selected<br> <value name="StartServers">20</value><br><br> Sets the desired minimum number of idle server processes.<br> Used only when 'apache-like' pm_style is selected<br> <value name="MinSpareServers">5</value><br><br> Sets the desired maximum number of idle server processes.<br> Used only when 'apache-like' pm_style is selected<br> <value name="MaxSpareServers">35</value><br><br> </value><br><br> </value><br><br> The timeout (in seconds) for serving a single request after which the worker process will be terminated<br> Should be used when 'max_execution_time' ini option does not stop script execution for some reason<br> '0s' means 'off'<br> <value name="request_terminate_timeout">0s</value><br><br> The timeout (in seconds) for serving of single request after which a php backtrace will be dumped to slow.log file<br> '0s' means 'off'<br> <value name="request_slowlog_timeout">0s</value><br><br> The log file for slow requests<br> <value name="slowlog">logs/slow.log</value><br><br> Set open file desc rlimit<br> <value name="rlimit_files">65535</value><br><br> Set max core size rlimit<br> <value name="rlimit_core">0</value><br><br> Chroot to this directory at the start, absolute path<br> <value name="chroot"></value><br><br> Chdir to this directory at the start, absolute path<br> <value name="chdir"></value><br><br> Redirect workers' stdout and stderr into main error log.<br> If not set, they will be redirected to /dev/null, according to FastCGI specs<br> <value name="catch_workers_output">yes</value><br><br> How much requests each process should execute before respawn.<br> Useful to work around memory leaks in 3rd party libraries.<br> For endless request processing please specify 0<br> Equivalent to PHP_FCGI_MAX_REQUESTS<br> <value name="max_requests">1024</value><br><br> Comma separated list of ipv4 addresses of FastCGI clients that allowed to connect.<br> Equivalent to FCGI_WEB_SERVER_ADDRS environment in original php.fcgi (5.2.2+)<br> Makes sense only with AF_INET listening socket.<br> <value name="allowed_clients">127.0.0.1</value><br><br> Pass environment variables like LD_LIBRARY_PATH<br> All $VARIABLEs are taken from current environment<br> <value name="environment"><br> <value name="HOSTNAME">$HOSTNAME</value><br> <value name="PATH">/usr/local/bin:/usr/bin:/bin</value><br> <value name="TMP">/tmp</value><br> <value name="TMPDIR">/tmp</value><br> <value name="TEMP">/tmp</value><br> <value name="OSTYPE">$OSTYPE</value><br> <value name="MACHTYPE">$MACHTYPE</value><br> <value name="MALLOC_CHECK_">2</value><br> </value><br><br> </section><br><br> </workers><br><br></configuration></div> 9、启动php-cgi进程，监听127.0.0.1的9000端口，进程数为128（如果服务器内存小于3GB，可以只开启64个进程），用户为www：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">ulimit -SHn 65535<br>/usr/local/webserver/php/sbin/php-fpm start</div><br> 注：/usr/local/webserver/php/sbin/php-fpm还有其他参数，包括：start|stop|quit|restart|reload|logrotate，修改php.ini后不重启php-cgi，重新加载配置文件使用reload。<br><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> <strong>三、安装Nginx 0.8.36</strong><br> 1、安装Nginx所需的pcre库：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">tar zxvf pcre-8.01.tar.gz<br>cd pcre-8.01/<br>./configure<br>make && make install<br>cd ../</div><br><br> 2、安装Nginx<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">tar zxvf nginx-0.8.36.tar.gz<br>cd nginx-0.8.36/<br>./configure --user=www --group=www --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module<br>make && make install<br>cd ../</div><br><br> 3、创建Nginx日志目录<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">mkdir -p /data1/logs<br>chmod +w /data1/logs<br>chown -R www:www /data1/logs</div><br><br> 4、创建Nginx配置文件<br> ①、在/usr/local/webserver/nginx/conf/目录中创建nginx.conf文件：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">rm -f /usr/local/webserver/nginx/conf/nginx.conf<br>vi /usr/local/webserver/nginx/conf/nginx.conf</div><br> 输入以下内容：<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); ">user www www;<br><br>worker_processes 8;<br><br>error_log /data1/logs/nginx_error.log crit;<br><br>pid /usr/local/webserver/nginx/nginx.pid;<br><br>#Specifies the value for maximum file descriptors that can be opened by this process. <br>worker_rlimit_nofile 65535;<br><br>events <br>{<br> use epoll;<br> worker_connections 65535;<br>}<br><br>http <br>{<br> include mime.types;<br> default_type application/octet-stream;<br><br> #charset gb2312;<br> <br> server_names_hash_bucket_size 128;<br> client_header_buffer_size 32k;<br> large_client_header_buffers 4 32k;<br> client_max_body_size 8m;<br> <br> sendfile on;<br> tcp_nopush on;<br><br> keepalive_timeout 60;<br><br> tcp_nodelay on;<br><br> fastcgi_connect_timeout 300;<br> fastcgi_send_timeout 300;<br> fastcgi_read_timeout 300;<br> fastcgi_buffer_size 64k;<br> fastcgi_buffers 4 64k;<br> fastcgi_busy_buffers_size 128k;<br> fastcgi_temp_file_write_size 128k;<br><br> gzip on;<br> gzip_min_length 1k;<br> gzip_buffers 4 16k;<br> gzip_http_version 1.0;<br> gzip_comp_level 2;<br> gzip_types text/plain application/x-javascript text/css application/xml;<br> gzip_vary on;<br><br> #limit_zone crawler $binary_remote_addr 10m;<br><br> server<br> {<br> listen 80;<br> server_name blog.s135.com;<br> index index.html index.htm index.php;<br> root /data0/htdocs/blog;<br><br> #limit_conn crawler 20; <br> <br> location ~ .*\.(php|php5)?$<br> { <br> #fastcgi_pass unix:/tmp/php-cgi.sock;<br> fastcgi_pass 127.0.0.1:9000;<br> fastcgi_index index.php;<br> include fcgi.conf;<br> }<br> <br> location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$<br> {<br> expires 30d;<br> }<br><br> location ~ .*\.(js|css)?$<br> {<br> expires 1h;<br> } <br><br> log_format access '$remote_addr - $remote_user [$time_local] "$request" '<br> '$status $body_bytes_sent "$http_referer" '<br> '"$http_user_agent" $http_x_forwarded_for';<br> access_log /data1/logs/access.log access;<br> }<br><br> server<br> {<br> listen 80;<br> server_name <a href="http://www.s135.com/;" target="_blank" style="text-decoration: none; color: rgb(79, 99, 113); ">www.s135.com;</a><br> index index.html index.htm index.php;<br> root /data0/htdocs/www;<br><br> location ~ .*\.(php|php5)?$<br> { <br> #fastcgi_pass unix:/tmp/php-cgi.sock;<br> fastcgi_pass 127.0.0.1:9000;<br> fastcgi_index index.php;<br> include fcgi.conf;<br> }<br><br> log_format wwwlogs '$remote_addr - $remote_user [$time_local] "$request" '<br> '$status $body_bytes_sent "$http_referer" '<br> '"$http_user_agent" $http_x_forwarded_for';<br> access_log /data1/logs/wwwlogs.log wwwlogs;<br> }<br><br> server<br> {<br> listen 80;<br> server_name status.blog.s135.com;<br><br> location / {<br> stub_status on;<br> access_log off;<br> }<br> }<br>}</div></div><br><br> ②、在/usr/local/webserver/nginx/conf/目录中创建fcgi.conf文件：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">vi /usr/local/webserver/nginx/conf/fcgi.conf</div><br> 输入以下内容：<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); ">fastcgi_param GATEWAY_INTERFACE CGI/1.1;<br>fastcgi_param SERVER_SOFTWARE nginx;<br><br>fastcgi_param QUERY_STRING $query_string;<br>fastcgi_param REQUEST_METHOD $request_method;<br>fastcgi_param CONTENT_TYPE $content_type;<br>fastcgi_param CONTENT_LENGTH $content_length;<br><br>fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;<br>fastcgi_param SCRIPT_NAME $fastcgi_script_name;<br>fastcgi_param REQUEST_URI $request_uri;<br>fastcgi_param DOCUMENT_URI $document_uri;<br>fastcgi_param DOCUMENT_ROOT $document_root;<br>fastcgi_param SERVER_PROTOCOL $server_protocol;<br><br>fastcgi_param REMOTE_ADDR $remote_addr;<br>fastcgi_param REMOTE_PORT $remote_port;<br>fastcgi_param SERVER_ADDR $server_addr;<br>fastcgi_param SERVER_PORT $server_port;<br>fastcgi_param SERVER_NAME $server_name;<br><br># PHP only, required if PHP was built with --enable-force-cgi-redirect<br>fastcgi_param REDIRECT_STATUS 200;</div></div><br><br> 5、启动Nginx<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">ulimit -SHn 65535<br>/usr/local/webserver/nginx/sbin/nginx</div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> <strong>四、配置开机自动启动Nginx + PHP</strong><br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">vi /etc/rc.local</div><br> 在末尾增加以下内容：<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); ">ulimit -SHn 65535<br>/usr/local/webserver/php/sbin/php-fpm start<br>/usr/local/webserver/nginx/sbin/nginx</div></div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> <strong>五、优化Linux内核参数</strong><br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">vi /etc/sysctl.conf</div><br> 在末尾增加以下内容：<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); "># Add<br>net.ipv4.tcp_max_syn_backlog = 65536<br>net.core.netdev_max_backlog = 32768<br>net.core.somaxconn = 32768<br><br>net.core.wmem_default = 8388608<br>net.core.rmem_default = 8388608<br>net.core.rmem_max = 16777216<br>net.core.wmem_max = 16777216<br><br>net.ipv4.tcp_timestamps = 0<br>net.ipv4.tcp_synack_retries = 2<br>net.ipv4.tcp_syn_retries = 2<br><br>net.ipv4.tcp_tw_recycle = 1<br>#net.ipv4.tcp_tw_len = 1<br>net.ipv4.tcp_tw_reuse = 1<br><br>net.ipv4.tcp_mem = 94500000 915000000 927000000<br>net.ipv4.tcp_max_orphans = 3276800<br><br>#net.ipv4.tcp_fin_timeout = 30<br>#net.ipv4.tcp_keepalive_time = 120<br>net.ipv4.ip_local_port_range = 1024 65535</div></div><br><br> 使配置立即生效：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/sbin/sysctl -p</div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> <strong>六、在不停止Nginx服务的情况下平滑变更Nginx配置</strong><br> 1、修改/usr/local/webserver/nginx/conf/nginx.conf配置文件后，请执行以下命令检查配置文件是否正确：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/usr/local/webserver/nginx/sbin/nginx -t</div><br> 如果屏幕显示以下两行信息，说明配置文件正确：<br> <span style="color: rgb(0, 128, 0); ">the configuration file /usr/local/webserver/nginx/conf/nginx.conf syntax is ok<br> the configuration file /usr/local/webserver/nginx/conf/nginx.conf was tested successfully</span><br><br> 2、平滑重启：<br> ①、对于Nginx 0.8.x版本，现在平滑重启Nginx配置非常简单，执行以下命令即可：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">/usr/local/webserver/nginx/sbin/nginx -s reload</div><br><br> ②、对于Nginx 0.8.x之前的版本，平滑重启稍微麻烦一些，按照以下步骤进行即可。输入以下命令查看Nginx主进程号：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">ps -ef | grep "nginx: master process" | grep -v "grep" | awk -F ' ' '{print $2}'</div><br> 屏幕显示的即为Nginx主进程号，例如：<br> <span style="color: rgb(0, 128, 0); ">6302</span><br> 这时，执行以下命令即可使修改过的Nginx配置文件生效：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">kill -HUP 6302</div><br> 或者无需这么麻烦，找到Nginx的Pid文件：<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">kill -HUP `cat /usr/local/webserver/nginx/nginx.pid`</div><br><hr style="height: 1px; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px; border-style: initial; border-color: initial; border-top-style: solid; border-top-color: rgb(99, 180, 205); "><br> <strong>七、编写每天定时切割Nginx日志的脚本</strong><br> 1、创建脚本/usr/local/webserver/nginx/sbin/cut_nginx_log.sh<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">vi /usr/local/webserver/nginx/sbin/cut_nginx_log.sh</div><br> 输入以下内容：<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); ">#!/bin/bash<br># This script run at 00:00<br><br># The Nginx logs path<br>logs_path="/usr/local/webserver/nginx/logs/"<br><br>mkdir -p ${logs_path}$(date -d "yesterday" +"%Y")/$(date -d "yesterday" +"%m")/<br>mv ${logs_path}access.log ${logs_path}$(date -d "yesterday" +"%Y")/$(date -d "yesterday" +"%m")/access_$(date -d "yesterday" +"%Y%m%d").log<br>kill -USR1 `cat /usr/local/webserver/nginx/nginx.pid`</div></div><br><br> 2、设置crontab，每天凌晨00:00切割nginx访问日志<br><div style="margin-top: 5px; margin-right: 5px; margin-left: 5px; padding-top: 3px; padding-right: 3px; padding-bottom: 3px; padding-left: 3px; margin-bottom: 0px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); border-left-color: rgb(0, 160, 198); background-color: rgb(255, 255, 255); ">crontab -e</div><br> 输入以下内容：<br><div class="quote" style="border-left-width: 1px; border-left-style: dashed; border-left-color: rgb(0, 160, 198); margin-top: 10px; margin-right: 10px; margin-bottom: 0px; margin-left: 10px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-top-color: rgb(0, 160, 198); border-right-color: rgb(0, 160, 198); border-bottom-color: rgb(0, 160, 198); "><div class="quote-title" style="background-color: rgb(237, 244, 246); border-bottom-width: 1px; border-bottom-style: dotted; border-bottom-color: rgb(0, 160, 198); padding-top: 5px; padding-right: 5px; padding-bottom: 5px; padding-left: 5px; font-weight: bold; color: rgb(76, 155, 176); ">引用</div><div class="quote-content" style="color: rgb(0, 0, 0); padding-top: 10px; padding-right: 10px; padding-bottom: 10px; padding-left: 10px; background-color: rgb(255, 255, 255); border-top-width: 0px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: initial; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: initial; border-right-color: rgb(237, 244, 246); border-bottom-color: rgb(237, 244, 246); border-left-color: rgb(237, 244, 246); ">00 00 * * * /bin/bash /usr/local/webserver/nginx/sbin/cut_nginx_log.sh</div></div><br></span></font> iis，apache，lighttpd,nginx 的比较3个服务器的并不是那个好，那个差只是运用环境不一样。
1，iis 不用说如果你程序是asp的你就只能选择iis
2，apache 这个没得说，优点很明显，稳定，强大，php可以用module的方式，如果你装了xcache，没得说apache是你最好的选择。不过apache有个很大的缺点，ddos的时候支持的并发数非常低
3，nginx 这个重点是反向代理，如果你做镜像或者网站静态页面的而且流量比较大，用nginx分流是个不错的选择，不过php只能用fastcgi的方式跑，缺点就是php装了xcache他每个fastcgi的进程里面的缓存都是独立的，有点浪费资源的感觉，优点是ddos的时候这3个服务器之中他是最好的，并发数支持最大。
4.Lighttpd，因为运行在Youtube的后台，所以知名度很高。Lighttpd特色在于它能做Flash streaming和对fastcgi的支持，这样对于Ruby on Rails之类的程序提速不少，比起Apache要好很多。
但是 nginx 要比 Lighttpd 更稳定，功能上并不弱于Lighttpd，差不多什么都有，而且比Lighttpd对于URL rewrite的支持更完善一点。
不管是 nginx 还是 lighttpd, 对于用来提供静态文件都要比Apache好很多很多，主要就是占用的内存小，Apache和这两个小巧的服务器软件来比实在是个庞然大物啊。
即使是大部分内容动态生成的网站，仍免不了会有一些静态元素，比如图片、JS脚本、CSS等等，将Squid放在Apache或者Lighttp前端后，反而会使性能下降，毕竟处理HTTP请求是Web服务器的强项。而且已经存在于文件系统中的静态内容再在Squid中缓存一下，浪费内存和硬盘空间。因此可以考虑将Lighttpd再放在Squid的前面，构成Lighttpd+Squid+Apache的一条处理链，Lighttpd在最前面，专门用来处理静态内容的请求，把动态内容请求通过proxy模块转发给Squid，如果Squid中有该请求的内容且没有过期，则直接返回给Lighttpd。新请求或者过期的页面请求交由Apache中Web程序来处理。经过Lighttpd和Squid的两级过滤，Apache需要处理的请求将大大减少，减少了Web应用程序的压力。同时这样的构架，便于把不同的处理分散到多台计算机上进行，由Lighttpd在前面统一把关。
完整例子
这是来自 Nginx官方网站 的一个例子。
#!nginx
: # 使用的用户和组
: userwww www;
: # 指定工作衍生进程数
: worker_processes2;
: # 指定 pid 存放的路径
: pid /var/run/nginx.pid;
: # [ debug | info | notice | warn | error | crit ]
: # 可以在下方直接使用 [ debug | info | notice | warn | error | crit ]参数
: error_log/var/log/nginx.error_loginfo;
: events {
: # 允许的连接数
: connections 2000;
: # use [ kqueue | rtsig | epoll | /dev/poll | select | poll ] ;
: # 具体内容查看 http://wiki.codemongers.com/事件模型
: use kqueue;
: }
: http {
: include conf/mime.types;
: default_typeapplication/octet-stream;
: log_format main '$remote_addr - $remote_user [$time_local]'
: '"$request" $status $bytes_sent '
: '"$http_referer" "$http_user_agent" '
: '"$gzip_ratio"';
: log_format download'$remote_addr - $remote_user [$time_local]'
: '"$request" $status $bytes_sent '
: '"$http_referer" "$http_user_agent" '
: '"$http_range" "$sent_http_content_range"';
: client_header_timeout3m;
: client_body_timeout 3m;
: send_timeout 3m;
: client_header_buffer_size 1k;
: large_client_header_buffers4 4k;
: gzip on;
: gzip_min_length1100;
: gzip_buffers 4 8k;
: gzip_types text/plain;
: output_buffers 1 32k;
: postpone_output1460;
: sendfile on;
: tcp_nopush on;
: tcp_nodelay on;
: send_lowat 12000;
: keepalive_timeout7520;
: #lingering_time 30;
: #lingering_timeout10;
: #reset_timedout_connectionon;
: server {
: # 根据你的需求改变此端口
: listen 80;#could also be 1.2.3.4:80 也可以是1.2.3.4:80的形式
: # Multiple hostnames seperated by spaces.Replace these as well.
: # 多个主机名可以用空格隔开，当然这个信息也是需要按照你的需求而改变的。
: server_name one.example.comwww.one.example.com;
: access_log /var/log/nginx.access_logmain;
: location / {
: proxy_pass http://127.0.0.1/;
: proxy_redirect off;
: proxy_set_header Host $host;
: proxy_set_header X-Real-IP $remote_addr;
: #proxy_set_headerX-Forwarded-For$proxy_add_x_forwarded_for;
: client_max_body_size 10m;
: client_body_buffer_size 128k;
: client_body_temp_path /var/nginx/client_body_temp;
: proxy_connect_timeout 90;
: proxy_send_timeout 90;
: proxy_read_timeout 90;
: proxy_send_lowat 12000;
: proxy_buffer_size 4k;
: proxy_buffers 4 32k;
: proxy_busy_buffers_size 64k;
: proxy_temp_file_write_size 64k;
: proxy_temp_path /var/nginx/proxy_temp;
: charsetkoi8-r;
: }
: error_page404/404.html;
: location /404.html {
: root/spool/www;
: charset on;
: source_charsetkoi8-r;
: }
: location /old_stuff/ {
: rewrite ^/old_stuff/(.*)$/new_stuff/$1permanent;
: }
: location /download/ {
: valid_referersnoneblockedserver_names*.example.com;
: if ($invalid_referer) {
: #rewrite ^/ http://www.example.com/;
: return 403;
: }
: #rewrite_logon;
: # rewrite /download/*/mp3/*.any_ext to /download/*/mp3/*.mp3
: rewrite ^/(download/.*)/mp3/(.*)\..*$
: /$1/mp3/$2.mp3 break;
: root /spool/www;
: #autoindex on;
: access_log /var/log/nginx-download.access_logdownload;
: }
: # serve static files directly
: # 直接支持静态文件 (从配置上看来不是直接支持啊)
: location ~* ^.+.(jpg|jpeg|gif|css|png|js|ico|html)$ {
: access_log off;
: expires 30d;
: }
: location ~ .php$ {
: # By all means use a different server for the fcgi processes if you need to
: # 如果需要，你可以为不同的FCGI进程设置不同的服务信息
: fastcgi_pass 127.0.0.1:YOURFCGIPORTHERE;
: fastcgi_indexindex.php;
: fastcgi_paramSCRIPT_FILENAME/PATH/TO/WEBROOT/$host/$fastcgi_script_name;
: fastcgi_paramQUERY_STRING $query_string;
: fastcgi_paramREQUEST_METHOD $request_method;
: fastcgi_paramCONTENT_TYPE $content_type;
: fastcgi_paramCONTENT_LENGTH $content_length;
: fastcgi_intercept_errors on;
: }
: }
: }
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