nginx转发mysql

load_module /usr/lib/nginx/modules/ngx_stream_module.so;
worker_processes auto;
stream {
    server {
       listen 13306; 
       proxy_connect_timeout 1s;
       proxy_timeout 3s;
       proxy_pass 192.168.196.128:3306;    
    }
}
events {
    worker_connections  1024;
  }
http {
  include mime.types;
  default_type application/octet-stream;
}