NGINX Configuration file

NGINX CONFIGURATION FILE

server {
        listen 80;
        server_name XXXXXXXXX.com;
        access_log off;
        error_log  /var/log/nginx/XXXXXXXXX.com.error.log;
        return 301 https://$host$request_uri;
}

server {
        listen 443 ssl http2;
        ssl on;
        ssl_certificate /etc/ssl/certs/XXXXXXXXX_com.crt;
        ssl_certificate_key /etc/ssl/certs/XXXXXXXXX_com.key;
        server_name XXXXXXXXX.com;
        resolver 127.0.0.1;
        ssl_stapling on;
        ssl_stapling_verify on;
        ssl_protocols TLSv1.1 TLSv1.2;
        ssl_ciphers XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
        ssl_dhparam /etc/ssl/certs/dhparams.pem;
        ssl_prefer_server_ciphers   on;

        ssl_trusted_certificate /etc/ssl/certs/XXXXXXXXX_com.crt;
        access_log  /var/log/nginx/XXXXXXXXX_com.access.log time;
        error_log  /var/log/nginx/XXXXXXXXX_com.error.log;
        #add_header Strict-Transport-Security "max-age=31536000";
        root /var/www/production/XXXXXXXXX_com;

        location ~ ^/api/ {
                proxy_redirect off;
                proxy_pass http://127.0.0.1:5999;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Host $http_host;
                proxy_set_header X-NginX-Proxy true;
        }

        error_page  404            /404.html;
        location = /404.html {
           root   /usr/share/nginx/html;
        }

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
           root   /usr/share/nginx/html;
        }
}

ERROR - 09:18:05 - Unknown Service=api

ERROR - 09:18:05 - Tue Dec 12 09:18:05 2017 IST - 127.0.0.1 "GET /api/info"