重新编译配置nginx以支持stick和health check

在root下新建nginx目录。执行如下指令来获取代码:

 

mkdir -p /root/nginx
cd /root/nginx
wget http://nginx.org/download/nginx-1.2.4.tar.gz
gzip -d ./nginx-1.2.4.tar.gz
tar -xvvf ./nginx-1.2.4.tar
cd nginx-1.2.4
mkdir modules
cd modules

开始准备源代码，首先下载​check模块。并为nginx源码包打补丁。执行如下指令:

 

wget https://github.com/yaoweibin/nginx_upstream_check_module/archive/master.zip
mv master master.zip
unzip master.zip
cd /root/nginx/nginx-1.2.4
patch -p1 < /root/nginx/nginx-1.2.4/modules/nginx_upstream_check_module-master/check_1.2.2+.patch

准备​sticky模块。执行如下指令:

 

cd /root/nginx/nginx-1.2.4/modules
wget https://nginx-sticky-module.googlecode.com/files/nginx-sticky-module-1.1.tar.gz
tar -zxvvf nginx-sticky-module-1.1.tar.gz
cd nginx-sticky-module-1.1
patch -p0 < ../nginx_upstream_check_module-master/nginx-sticky-module.patch

准备​upstream fair模块，执行如下指令:
 

cd /root/nginx/nginx-1.2.4/modules
wget https://github.com/gnosek/nginx-upstream-fair/archive/master.zip
rm master.zip
mv master master.zip
unzip master.zip
cd nginx-upstream-fair-master
patch -p2 < ../nginx_upstream_check_module-master/upstream_fair.patch

安装开发工具包

 

yum groupinstall "Development tools"

编译nginx

 

cd /root/nginx/nginx-1.2.4
./configure --add-module=modules/nginx_upstream_check_module-master --add-module=modules/nginx-sticky-module-1.1 --add-module=modules/nginx-upstream-fair-master
make
make install

构建nginx环境
 

ln /usr/local/nginx/sbin/nginx /usr/sbin/nginx
ln /usr/local/nginx/sbin/nginx /etc/nginx/nginx
chkconfig --add nginx