Nginx+php(FastCGI)+Memcached+Mysql+APC 高性能web服务器搭建
Nginx+php(FastCGI)+Memcached+Mysql+APC 是目前主流的高性能服务器搭建方式!适合大中型网站,小型站长也可以采用这种组合!Nginx 超越 Apache 的高性能和稳定性,使得国内使用 Nginx 作为 Web 服务器的网站也越来越多,其中包括国内最大的电子地图MapBar、新浪博客、新浪播客、网易新闻等门户网站频道,六间房、56.com等视频分享网站,Discuz!官方论坛、水木社区等知名论坛,豆瓣、YUPOO相册、海内SNS、迅雷在线等新兴Web 2.0网站,更多的网站都在使用Nginx配置。
【Nginx+php(FastCGI)+Memcached+Mysql+APC Nginx高性能web服务器安装 APC模块安装 linux apc 配置 fastCGI安装配置】
下载所需的安装包:这里采用源码包编译安装:本博客集成下载
http://wgkgood.gicp.net/download/nginx-0.7.61.tar.gz
http://wgkgood.gicp.net/download/pcre-8.01.tar.gz
http://wgkgood.gicp.net/download/memcache-2.2.5.tgz
http://wgkgood.gicp.net/download/libevent-1.4.12-stable.tar.gz
http://wgkgood.gicp.net/download/APC-3.1.4.tgz
下载到 /usr/src下
另外还有两个包mysql-5.1.41.tar.gz、php-5.3.5.tar.gz 【其他相似版本也可以!】可以在官网下载。
一、正式安装Nginx、【安装nginx之前需要安装pcre包和zlib以支持重写,正则以及网页压缩等等】
(1)首先安装pcre:
cd/usr/src&&tar xzf pcre-8.01.tar.gz &&cd pcre-8.01&&./configure –prefix=/usr/local/pcre&&make &&make install
(2)、然后再安装nginx :
useradd www&& cd/usr/src && tar xzfnginx-0.7.61.tar.gz &&cdnginx-0.7.61&&./configure –prefix=/usr/local/nginx –with-http_stub_status_module –with-openssl=/usr/ –with-pcre=/usr/src/pcre-8.01–user=www –group=www&&make&&make install
【nginx注意*–with-pcre=/usr/src/pcre-8.01指向的是源码包解压的路径,而不是安装的路径,否则会报
make: *** Error 127 错误】
二、接下来安装mysql
cd /usr/src && tar xzfmysql-5.1.41.tar.gz && cd mysql-5.1.41&& ./configure –prefix=/usr/local/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=innobase&& make&&make install
(2)、mysql安装完毕,创建mysql用户和组并初始化数据库,并启动数据库。
cd/usr/local/mysql && useradd mysql && chown -Rmysql:mysql /usr/local/mysql&&/usr/local/mysql/bin/mysql_install_db–user=mysql && chown -R mysql:mysqlvar/&& ./bin/mysqld_safe –user=mysql &
即可。【如果mysql启动报错,请检查 /usr/local/mysql/var 目录,mysql是否有权限】
三、安装 php :
cd /usr/src &&tar xzfphp-5.3.5.tar.gz && cd php-5.3.5&& ./configure –prefix=/usr/local/php –with-config-file-path=/usr/local/php/etc –with-mysql=/usr/local/mysql –with-mysqli=/u
sr/local/mysql/bin/mysql_config –with-iconv-dir=/usr/local –with-freetype-dir –with-jpeg-dir –with-png-dir –with-zlib –with-li
bxml-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-fpm–enable-sockets&& make&&make install
安装完毕!【注意这个参数在此可以不加–enable-fastcgi;其他之前版本需要加上,以上安装根据自己的选择添加,如果报错,根据具体报错找原因】
四、整合Nginx和php(FastCGI)安装完php-5.3.5后支持fastCGI
(1)、配置nginx ,拷贝nginx配置文件:
userwww www;
worker_processes 8;
error_log/usr/local/logs/nginx/error.logcrit;
pid /usr/local/nginx/nginx.pid;
#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 51200;
events
{
use epoll;
worker_connections 51200;
}
http
{
include mime.types;
default_typeapplication/octet-stream;
#charsetgb2312;
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 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 128k;
gzip on;
gzip_min_length1k;
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_types text/plain application/x-javascript text/css application/xml;
gzip_vary on;
#limit_zonecrawler$binary_remote_addr10m;
server
{
listen 80;
server_namewgkgood.gicp.net;
index index.php index.htm index.html;
root/usr/webapps/www;
#limit_conn crawler20;
location ~ .*\.(php|php5)?$
{
#fastcgi_passunix:/tmp/php-cgi.sock;
fastcgi_pass127.0.0.1:9000;
fastcgi_index index.php;
include fcgi.conf;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
}
location ~ .*\.(js|css)?$
{
expires 1h;
}
log_formataccess‘$remote_addr – $remote_user [$time_local] “$request” ‘
‘$status $body_bytes_sent “$http_referer” ‘
‘”$http_user_agent” $http_x_forwarded_for’;
access_log/usr/local/logs/nginx/access.logaccess;
}
}
Nginx配置完毕!启动nginx ;/usr/local/nginx/sbin/nginx 即可,重启nginx命令如下/usr/local/nginx/sbin/nginx –sreload
此配置文件仅供参考,感谢张宴老师!
(2)、配置fcgi.conf文件如下
fastcgi_paramGATEWAY_INTERFACECGI/1.1;
fastcgi_paramSERVER_SOFTWARE nginx;
fastcgi_paramQUERY_STRING $query_string;
fastcgi_paramREQUEST_METHOD $request_method;
fastcgi_paramCONTENT_TYPE $content_type;
fastcgi_paramCONTENT_LENGTH $content_length;
fastcgi_paramSCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_paramSCRIPT_NAME $fastcgi_script_name;
fastcgi_paramREQUEST_URI $request_uri;
fastcgi_paramDOCUMENT_URI $document_uri;
fastcgi_paramDOCUMENT_ROOT $document_root;
fastcgi_paramSERVER_PROTOCOL $server_protocol;
fastcgi_paramREMOTE_ADDR $remote_addr;
fastcgi_paramREMOTE_PORT $remote_port;
fastcgi_paramSERVER_ADDR $server_addr;
fastcgi_paramSERVER_PORT $server_port;
fastcgi_paramSERVER_NAME $server_name;
# PHP only, required if PHP was built with –enable-force-cgi-redirect
fastcgi_paramREDIRECT_STATUS 200;
五、配置php配置文件:
cd/usr/local/php5/etc/ &&cp
php-fpm.conf.default php-fpm.conf 然后根据提示修改php-fpm.conf里面的选项。
配置完毕后,启动php-fpm
cp/usr/src/php-5.3.5/sapi/fpm/init.d.php-fpm/etc/init.d/php-fpm 然后启动 /etc/init.d/php-fpmstart 即可。
六、安装apc配置:
cd/usr/src && tar xzfAPC-3.1.4.tgz&&cdAPC-3.1.4
/usr/local/php5/bin/phpize【增加扩展模块】
./configure –enable-apc –enable-apc-mmap –with-php-config=/usr/local/php5/bin/php-config
&&make&& make install
安装完后会生成一个apc.so在/usr/local/php5/lib/php/extensions/no-debug-non-zts-20060613/里面。
七、安装memcached,使fastcGI支持memcached
首先安装libevent,
cd/usr/src&& tar xzf libevent-1.4.12-stable.tar.gz&&cdlibevent-1.4.12-stable &&./configure –prefix=/usr/local/libevent &&make && make install
然后安装memcached
tar xzfmemcache-2.2.5.tar.gz&& cd memcache-2.2.5&& /usr/local/php5/bin/phpize&& ./configure –prefix=/usr/local/memcached–with-libevent=/usr/local/libevent –with-php-config=/usr/local/php5/bin/php-config &&make&&make install
安装完后,会在/usr/local/php5/lib/php/extensions/no-debug-non-zts-20060613/里生成一个memcache.so 这个模块:
八、接下来修改php.ini
默认的php.ini在/usr/local/php5/lib/php.ini 你也可以指定:
extension_dir = “./”
修改为
extension_dir=”/usr/local/php5/lib/php/extensions/no-debug-non-zts-20090626″
把下面这些添加到最后:
extension = apc.so
extension=memcache.so //这里引用缓存模块
apc.enabled = 1
apc.shm_segments = 1
apc.shm_size = 64M
apc.optimization = 1
apc.num_files_hint = 0
apc.ttl=7200
apc.user_ttl=7200
apc.gc_ttl = 3600
apc.cache_by_default = on
安装到此已经完成!
重新启动nginx和php-fpm ,用测试页面访问。
此文章仅供参考!有不妥之处欢迎指正!共同学习!
http://blog.mgcrazy.com本博客采用的nginx+fastcGI+mysql+memcached+apc完美架构整合!
感谢张宴老师
http://blog.s135.com/nginx_php_v6/
页:
[1]