LinuxNginxPhp架设高性能WEB服务器_百度文库

1、Linux+Nginx+Php架设高性能WEB服务器Nginx ("engine x" 是一个高性能的 HTTP 和 反向代理 服务器，也是一个 IMAP/POP3/SMTP 代理服务器 。 Nginx 是由 Igor Sysoev 为俄罗斯访问量第二的 Rambler.ru 站点开发的，它已经在该站点运行超过两年半了。Igor 将源代码以类BSD许可证的形式发布。尽管还是测试版，但是，Nginx 已经因为它的稳定性、丰富的功能集、示例配置文件和低系统资源的消耗而闻名了。本文是在成功架设Nginx+Php Web服务器之后的一个总结，成功设置Nginx开启多域名多站点，并且

2、不会出现502 Bad Gateway错误！本文测试环境如下：系统环境：Linux version 2.6.9（CentOS release 4.7(Final）软件环境：nginx-0.6.35.tar.gz当前稳定版: Nginx 0.6.35 官方Wiki：官方下载：http:/sysoev.ru/nginx/nginx-0.6.35.tar.gzphp-5.2.9.tar.gz官方下载：php-5.2.9-fpm-0.5.10.diff.gz官方下载：/downloads/archive/mysql

3、-5.1.34.tar.gzlibiconv-1.13.tar.gzlibmcrypt-2.5.8.tar.gzmcrypt-2.6.8.tar.gzmhash-.tar.gzNginx0.6.35+Php5.2.9所有相关安装包下载 安装步骤一、 编译安装PHP5.2.9所需的支持库tar zxvf libiconv-1.13.tar.gzcd libiconv-1.13/./configure -prefix=/usr/localmakemake installcd ./tar zxvf libmcrypt-2.5.8.tar.gzcd libmcrypt-2.5.8/./c

4、onfiguremakemake install/sbin/ldconfigcd libltdl/./configure -enable-ltdl-installmakemake installcd ././tar zxvf mhash-.tar.gzcd mhash-/./configuremakemake installcd ./ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.laln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.soln -s /u

5、sr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.aln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.laln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.soln -s /usr/local/lib/libm

6、hash.so.2 /usr/lib/libmhash.so.2ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1tar zxvf mcrypt-2.6.8.tar.gzcd mcrypt-2.6.8/sbin/ldconfig./configuremakemake installcd ./二、编译安装MySQL 5.1.34扩展库/usr/sbin/groupadd mysql/usr/sbin/useradd -g mysql mysqltar zxvf mysql-5.1.34.tar.gzcd mysql-

7、5.1.34/./configure -prefix=/usr/local/webapp/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=innobasemake && make installchmod +w /usr/local/webapp/mysqlchown -

8、R mysql:mysql /usr/local/webapp/mysqlcd ./MySql的安装此处就省略三、编译安装PHP（FastCGI模式）tar zxvf php-5.2.9.tar.gzgzip -cd php-5.2.9-fpm-0.5.10.diff.gz | patch -d php-5.2.9 -p1cd php-5.2.9/./configure -prefix=/usr/local/webapp/php -with-config-file-path=/usr/local/webapp/php/etc -with-mysql=/usr/local/webapp/mysq

9、l -with-mysqli=/usr/local/webapp/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-optimizati

10、on -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-saslmake ZEND_EXTRA_LIBS='-liconv'make installcp

11、php.ini-dist /usr/local/webapp/php/etc/php.inicd ./四、修改php-fpm配置文件rm -f /usr/local/webapp/php/etc/php-fpm.confvi /usr/local/webapp/php/etc/php-fpm.conf输入以下内容：/usr/local/webapp/php/logs/php-fpm.pid /usr/local/webapp/php/logs/php-fpm.log notice 10 1m 5s yes default :9000 -1 0666 /usr/sbin/sen

12、dmail -t -i 1 www www static 128 20 5 35 0s 0s logs/slow.log 51200 0 yes 500 $HOSTNAME /usr/local/bin:/usr/bin:/bin /tmp /tmp /tmp $OSTYPE $MACHTYPE 2 五、创建www用户组及www用户/usr/sbin/groupadd www/usr/sbin/useradd -g www www六、编译安装Nginxtar zxvf nginx-0.6.35.tar.gzcd nginx-0.6.35/默认安装：./configurema

13、ke && make install默认情况下，Nginx 会被安装在 /usr/local/nginx。通过设定编译选项，你可以改变这个设定。指定编译选项安装，如：./configure -user=www -group=www -prefix=/usr/local/webapp/nginx -with-http_stub_status_module -with-http_ssl_modulemake && make installcd ./七、创建fcgi.conf文件：rm -f /usr/local/webapp/nginx/conf/fcgi.conf

14、vi /usr/local/webapp/nginx/conf/fcgi.conf输入以下内容：fastcgi_param GATEWAY_INTERFACE CGI/1.1;fastcgi_param SERVER_SOFTWARE nginx;fastcgi_param QUERY_STRING $query_string;fastcgi_param REQUEST_METHOD $request_method;fastcgi_param CONTENT_TYPE $content_type;fastcgi_param CONTENT_LENGTH $content_length;fast

15、cgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;fastcgi_param SCRIPT_NAME $fastcgi_script_name;fastcgi_param REQUEST_URI $request_uri;fastcgi_param DOCUMENT_URI $document_uri;fastcgi_param DOCUMENT_ROOT $document_root;fastcgi_param SERVER_PROTOCOL $server_protocol;fastcgi_param REMOTE_A

16、DDR $remote_addr;fastcgi_param REMOTE_PORT $remote_port;fastcgi_param SERVER_ADDR $server_addr;fastcgi_param SERVER_PORT $server_port;fastcgi_param SERVER_NAME $server_name;# PHP only, required if PHP was built with -enable-force-cgi-redirectfastcgi_param REDIRECT_STATUS 200;八、编辑Nginx配置文件rm -f /usr/

17、local/webapp/nginx/conf/nginx.confvi /usr/local/webapp/nginx/conf/nginx.conf输入以下内容：user www www;worker_processes 8;error_log /usr/local/webapp/nginx/logs/logs/nginx_error.log crit;pid /usr/local/webapp/nginx/logs/nginx.pid;worker_rlimit_nofile 51200;events use epoll;worker_connections 51200;http inc

18、lude mime.types;default_type application/octet-stream;charset utf-8;server_names_hash_bucket_size 128;client_header_buffer_size 32k;large_client_header_buffers 4 32k;client_max_body_size 8m;sendfile on;tcp_nopush on;keepalive_timeout 60;tcp_nodelay on;fastcgi_connect_timeout 300;fastcgi_send_timeout

19、 300;fastcgi_read_timeout 300;fastcgi_buffer_size 64k;fastcgi_buffers 8 64k;fastcgi_busy_buffers_size 128k;fastcgi_temp_file_write_size 128k;gzip on;gzip_min_length 1k;gzip_buffers 4 16k;gzip_http_version 1.0;gzip_comp_level 2;gzip_types text/plain application/x-javascript text/css application/xml;g

20、zip_vary on;#limit_zone crawler $binary_remote_addr 10m;#多个站点设置，站点文件夹必须放在Nginx的html目录，否则不支持多站点server listen 80;server_name www.v-;root /usr/local/webapp/nginx/html/www.v-;index index.php index.html;location .*.(php|php5?$ #fastcgi_pass unix:/tmp/php-cgi.sock;fastcgi_pass :9000;fastcgi_index

21、 index.php;include fcgi.conf;location .*.(gif|jpg|jpeg|png|bmp|swf$ expires 30d;location .*.(js|css?$ expires 6h; log_format veclog '$remote_addr - $remote_user $time_local "$request" ''$status $body_bytes_sent "$http_referer" ''"$http_user_agent" $h

22、ttp_x_forwarded_for'access_log logs/vec.log veclog;#多个站点设置，站点文件夹必须放在Nginx的html目录，否则不支持多站点server listen 80;server_name ;root /usr/local/webapp/nginx/html/;index index.php index.html;location .*.(php|php5?$ #fastcgi_pass unix:/tmp/php-cgi.sock;fastcgi_pass :9000;fastcgi_index index.php;include fcgi.conf;location .*.(gif|jpg|jpeg|png|bmp|swf$ expires 30d;location .*.(js|css?$ expires 6h; log_format w3cclog '$remote_addr - $remote_user $time_local &q