Nginx Tomcat

腾讯云Centos下Nginx反向代理Apache+Tomcat

一、Nginx反向代理Apache+Tomcat

1. 安装Apahce, PHP, MySQL以及php连接mysql库的组件
   #yum -y install httpd php mysql mysql-server php-mysql //这里“-y”参数表示静默安装，不会出现提示及交互

2. 安装apache扩展
   #yum -y install httpd-manual mod_ssl mod_perl mod_auth_mysql

3. 安装php的常用扩展
   #yum -y install php-gd php-xml php-mbstring php-ldap php-pear php-xmlrpc

4. 安装MySQL的扩展
   #yum -y install mysql-connector-odbc mysql-devel libdbi-dbd-mysql

5. 配置开机启动服务
   #/sbin/chkconfig httpd on [设置apache httpd服务开机启动]

安装nginx
yum install nginx
iptables -I INPUT -p tcp –dport 80 -j ACCEPT

关于目录
tomcat6相关
配置目录 /etc/tomcat6
工程目录 /var/lib/tomcat6

apache的配置文件是/etc/httpd/conf下
modules放在/usr/lib/httpd下
项目目录 /var/www

php的配置文件在/etc/php.d/下 和/etc/php.ini
php的modules放在/usr/lib/php/modules下

nginx
配置/etc/nginx
1.备份 /etc/nginx/conf.d/default.conf
编辑/etc/nginx/conf.d/default.conf
upstream tomcat{
server localhost:8081;
}
server {
listen 80;
server_name tom.yourdomain.cn;
location / {
proxy_pass http://tomcat;
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}

}

upstream apache_index{
server localhost:9080;
}
server {
listen 80;
server_name www.yourdomain.cn;
location / {
proxy_pass http://apache_index;
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}

}

upstream apache_blog{
server localhost:9090;
}
server {
listen 80;
server_name blog.yourdomain.cn;
location / {
proxy_pass http://apache_blog;
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}

}
upstream apache_bbs{
server localhost:9095;
}
server {
listen 80;
server_name bbs.yourdomain.cn;
location / {
proxy_pass http://apache_bbs;
proxy_redirect off;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}

}

tomcat配置
1./etc/tomcat6/server.xml
端口
默认项目

apache
1.备份 /etc/httpd/conf/httpd.conf
停止监听80
Listen 9080
Listen 9090
Listen 9095

NameVirtualHost localhost:9080

#ServerAdmin yourname@yourdomain.cn DocumentRoot "/home/username/www/index" #ServerName blog.yourdomain.cn ErrorLog "/home/username/www/errors/index-error.log" CustomLog "/home/username/www/errors/index-access.log" common # # Options FollowSymLinks # AllowOverride None # Options Indexes FollowSymLinks MultiViews AllowOverride none Order allow,deny Allow from all NameVirtualHost localhost:9090 #ServerAdmin yourname@yourdomain.cn DocumentRoot "/home/username/www/blog" #ServerName blog.yourdomain.cn ErrorLog "/home/username/www/errors/blog-error.log" CustomLog "/home/username/www/errors/blog-access.log" common # # Options FollowSymLinks # AllowOverride None # Options Indexes FollowSymLinks MultiViews AllowOverride none Order allow,deny Allow from all

NameVirtualHost localhost:9095

#ServerAdmin yourname@yourdomain.cn DocumentRoot "/home/username/www/bbs" #ServerName blog.yourdomain.cn ErrorLog "/home/username/www/errors/bbs-error.log" CustomLog "/home/username/www/errors/bbs-access.log" common # # Options FollowSymLinks # AllowOverride None # Options Indexes FollowSymLinks MultiViews AllowOverride none Order allow,deny Allow from all 2.DocumentRoot 设置权限 777 chmod 777 -R D

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