UDP proxy nginx config

nginx.conf

worker_processes  1;
# worker_rlimit_nofile 65535;

events {
    worker_connections  10240;
}


error_log logs/error.log;
pid logs/nginx.pid;

stream {
 upstream port5004 {
  server radiko-metrics01:5004;
 }
 server {
  listen  192.168.222.143:5004 udp;
  proxy_pass port5004;
 }

 upstream port5006 {
  server radiko-metrics01:5006;
 }
 server {
  listen  192.168.222.143:5006 udp;
  proxy_pass port5006;
 }
}