Nginx配合Apache或Tomcat的动静分离基本配置实例

其实本人比较喜欢nginx跑静态和做负载反向代理,动态php还是交给apache处理比较稳定,jsp就交给tomcat、resin或jboss。nginx跑静态的能力是无与伦比的,是目前web服务器里最强的。nginx和apache、tomcat、resin的动静分离配置其实很简单,就几句配置,稳定性也非常好。

1、nginx和apache的动静分离配置:

把下面配置放到nginx配置文件相应的server { }里面,如果使用其他端口号,改一下就行:

#所有php的动态页面均交由apache处理

location ~ \.(php)?$ {

proxy_set_header Host $host;

proxy_set_header X-Real-IP $remote_addr;

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

proxy_pass http://127.0.0.1:88;

}

#所有静态文件由nginx直接读取不经过apache

location ~ .*\.(htm|html|gif|jpg|jpeg|png|bmp|swf|ioc|rar|zip|txt|flv|mid|doc|ppt|pdf|xls|mp3|wma)$

{ expires 15d; }

location ~ .*\.(js|css)?$

{ expires 1h; }

如果之前设置了FastCGI的,把下面的配置注释掉:

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000

#

#location ~ \.php$ {

# root /var/www/html;

# fastcgi_pass 127.0.0.1:9000;

# fastcgi_index index.php;

# include fastcgi.conf;

#}

重启nginx就生效,如图所示,标头显示nginx,phpinfo里面显示是apache,说明动静分离生效。

201616173644931.jpg (682×224)

2.niginx和tomcat的动静分离配置:

#主配置文件配置

[root@localhost ~]# vi /usr/local/nginx/conf/nginx.conf

user nginx;

worker_processes 1;

error_log logs/error.log;

pid logs/nginx.pid;

events {

worker_connections 1024;

}

http {

include mime.types;

default_type application/octet-stream;

#日志格式定义

log_format main '$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 main;

sendfile on;

keepalive_timeout 65;

#gzip压缩功能设置

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-javascripttext/css application/xml;

gzip_vary on;

server {

listen 80;

server_name www.test.com;

location / {

#jsp网站程序根目录,一般nginx与tomcat在同一个目录

root /usr/local/tomcat/webapps/ROOT;

index index.html index.jsp index.html;

}

location ~ .*.jsp$ {

index index.jsp;

proxy_pass http://127.0.0.1:8080; #来自jsp请求交给tomcat处理

proxy_redirect off;

proxy_set_header Host $host; #后端的Web服务器可以通过X-Forwarded-For获取用户真实IP

proxy_set_header X-Real-IP $remote_addr;

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

client_max_body_size 10m; #允许客户端请求的最大单文件字节数

client_body_buffer_size 128k; #缓冲区代理缓冲用户端请求的最大字节数

proxy_connect_timeout 90; #nginx跟后端服务器连接超时时间(代理连接超时)

proxy_read_timeout 90; #连接成功后,后端服务器响应时间(代理接收超时)

proxy_buffer_size 4k; #设置代理服务器(nginx)保存用户头信息的缓冲区大小

proxy_buffers 6 32k; #proxy_buffers缓冲区,网页平均在32k以下的话,这样设置

proxy_busy_buffers_size 64k;#高负荷下缓冲大小(proxy_buffers*2)

proxy_temp_file_write_size 64k; #设定缓存文件夹大小,大于这个值,将从upstream服务器传

}

location ~ .*\.(gif|jpg|png|bmp|swf)$ #由nginx处理静态页面

{

expires 30d; #使用expires缓存模块,缓存到客户端30天

}

location ~ .*\.( jsp|js|css)?$

{

expires 1d;

}

error_page 404 /404.html; #错误页面

error_page 500 502 503 504 /50x.html;

location = /50x.html {

root html;

}

}

#编写nginx启动、停止、重启等SysV管理脚本,方便使用

[root@localhost ~]# vi /etc/init.d/nginx

#!/bin/bash

# chkconfig: 345 99 20

# description: Nginx servicecontrol script

PROG="/usr/local/nginx/sbin/nginx"

PIDF="/usr/local/nginx/logs/nginx.pid"

case "$1" in

start)

$PROG

echo "Nginx servicestart success."

;;

stop)

kill -s QUIT $(cat $PIDF)

echo "Nginx service stopsuccess."

;;

restart)

$0 stop

$0 start

;;

reload)

kill -s HUP $(cat $PIDF)

echo"reload Nginx configsuccess."

;;

*)

echo "Usage: $0{start|stop|restart|reload}"

exit 1

esac

[root@localhost ~]# chmod +x /etc/init.d/nginx

[root@localhost ~]# service nginx restart

[root@localhost ~]# chkconfig --add nginx

[root@localhost ~]# chkconfig nginx on

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