wget https://github.com/yaoweibin/nginx_tcp_proxy_module/archive/master.zip
unzip mastertar -zxvf nginx-1.6.3.tar.gz
cd nginx-1.6.3
patch -p1 < ../nginx_tcp_proxy_module-master/tcp.patch
./configure --add-module=../nginx_tcp_proxy_module-master --prefix=/usr/local/nginx-1.6.3 --with-http_stub_status_module --with-http_gzip_static_module
make
make install

user  nobody;
worker_processes  1;#error_log  logs/error.log;
#error_log  logs/error.log  notice;
error_log  logs/error.log  info;#pid        logs/nginx.pid;events {worker_connections  1024;
}include /usr/local/nginx-1.6.3/conf/tcp_proxy.conf;http {include       mime.types;default_type  application/octet-stream;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;#tcp_nopush     on;#keepalive_timeout  0;keepalive_timeout  65;#gzip  on;server {listen       3306;server_name  localhost;#charset koi8-r;#access_log  logs/host.access.log  main;location / {root   html;index  index.html index.htm;}location /nginx_status {stub_status on;access_log  logs/nginx_status.log;allow 10.195.197.124;deny all;}#error_page  404              /404.html;# redirect server error pages to the static page /50x.html#error_page   500 502 503 504  /50x.html;location = /50x.html {root   html;}}}

tcp {upstream mysql {server 10.207.238.66:3306;server 10.207.238.67:3306;check interval=3000 rise=2 fall=5 timeout=1000;#check interval=3000 rise=2 fall=5 timeout=1000#check interval=3000 rise=2 fall=5 timeout=1000#check_http_send "GET /HTTP/1.0\r\n\r\n";#check_http_expect_alive http_2xxhttp_3xx;}server {
listen 3307;proxy_pass mysql;}
}