user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
include /usr/share/nginx/modules/*.conf;
events {
    worker_connections 1024;
}
http {
    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  /var/log/nginx/access.log  main;
    server_tokens       off;
    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;
    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;
    include /etc/nginx/conf.d/*.conf;
    server {
        listen       80 default_server;
        server_name  _;
        root         /usr/share/nginx/html;
        include /etc/nginx/default.d/*.conf;
        location / {
            access_log   off;
            allow 127.0.0.1;
            deny all;
        }
        location /nginx_status {
            stub_status on;
            access_log   off;
            allow 127.0.0.1;
            deny all;
       }
        error_page 404 /404.html;
            location = /40x.html {
        }
        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }
}
stream {
    upstream COLINT1000P-514 {
        server colint1001p.com:514;
        server colint1002p.com:514;
    }
    server {
        listen 1514 udp;
        listen 1514; # tcp
        proxy_pass COLINT1000P-514;
        proxy_timeout 1s;
        proxy_responses 1;
        error_log /var/log/nginx/COLINT1000P-514.log;
    }
}