12. 安装 Nginx的rewrite模块支持包pcre库
tar zxvf pcre-8.10.tar.gz
cd pcre-8.10/
./configure
make && make install
cd ../
13. 安装 Nginx
tar zxvf nginx-0.8.46.tar.gz
cd nginx-0.8.46/
./configure --user=nginx --group=nginx --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module
make && make install
cd ../
14.nginx配置
1.在/usr/local/nginx/conf/目录中建立nginx.conf文件:原配置文件只是基本配置文件,要实现其它功能还须要在此基础上进行修改。
cd /usr/local/nginx/conf/
cp nginx.conf nginx.conf.bk
vi nginx.conf 能够将注释删掉
user nginx nginx; /*启动nginx服务的用户与组*/
worker_processes 1; /*启动nginx服务的工做进程*/
error_log logs/nginx_error.log crit; /*错误日志,以及等级*/
pid /usr/local/nginx/nginx.pid; /*nginx服务进程PID*/
worker_rlimit_nofile 51200;
events
{
use epoll; /*工做模式*/
worker_connections 51200; /*每进程容许最大的同时链接数*/
}
http
{
include mime.types;
default_type application/octet-stream;
#charset gb2312;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
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_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;
gzip_vary on;
#limit_zone crawler $binary_remote_addr 10m;
server
{
listen 80; /*监听端口*/
server_name localhost; /*服务器名称*/
index index.php index.html index.htm; /*缺省主页名称*/
root /usr/local/nginx/html; /*网站根目录,也能够采用下面内容,相对路径*/
#location / {
# root html;
# index index.html index.htm;
# }
#limit_conn crawler 20;
#经过FastCGI方式支持PHP,php页面由fastcgi代理处理,这也是反向代理的一个应用,这里能够是jsp/asp等脚本。
#Nginx是经过本机的9000端口将PHP请求转发给PHP的,PHP本身是从本机的9000端口侦听数据,Nginx与PHP经过本机的9000端口完成了数据请求。
location ~ .*\.(php|php5)?$
{
#fastcgi_pass unix:/tmp/php-cgi.sock;
fastcgi_pass 127.0.0.1:9000; /*fastcgi监听端口*/
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
include fcgi.conf; /*fastcgi配置文件,修改成如下内容*/
}
#对于某一类型的文件,设置过时时间,静态的页面一般设置长一点。
#静态文件,nginx本身处理
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|js|css)$
{
expires 30d;
}
#日志的格式
log_format access '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" $http_x_forwarded_for';
access_log logs/access.log access;
}
}
2.在/usr/local/nginx/conf/目录中建立fcgi.conf文件:
说明:能够直接粘贴如下内容。
vi /usr/local/nginx/conf/fcgi.conf
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;
fastcgi_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_ADDR $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-redirect
fastcgi_param REDIRECT_STATUS 200;
1五、nginx启动与管理
1.启动nginx
/usr/local/nginx/sbin/nginx
2.测试nginx配置文件
修改/usr/local/nginx/conf/nginx.conf配置文件后,请执行如下命令检查配置文件是否正确:
# /usr/local/nginx/sbin/nginx -t
若是屏幕显示如下两行信息,说明配置文件正确:
the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
the configuration file /usr/local/nginx/conf/nginx.conf was tested successfully
3.查看Nginx主进程号
ps -ef | grep "nginx: master process" | grep -v "grep" | awk -F ' ' '{print $2}'
屏幕显示的即为Nginx主进程号,例如:
6302
这时,执行如下命令便可使修改过的Nginx配置文件生效:
kill -HUP 6302
或者无需这么麻烦,找到Nginx的Pid文件:
kill -HUP `cat /usr/local/nginx/logs/nginx.pid`
4.配置开机自动启动Nginx + PHP
vi /etc/rc.local
加入如下内容:
ulimit -SHn 51200
/usr/local/php/sbin/php-fpm start
/usr/local/nginx/sbin/nginx
5.测试nginx
vi /usr/local/nginx/html/index.php
<?php
phpinfo();
?>
http://YOUR SERVERIP
javascript