nginx - Figuring out lost configurations for ubuntu EC2 server -


i trying figure out of packages below list works nginx server. past coder hasn't made docs follow , unreachable. when customer restarted ec2 server showing bad gateway on nginx. i've started nginx , working fine couldn't figure out tool serving data socket/http. following list of installed packages on ubuntu.

 kmod   landscape-client   networking   nginx   openbsd-inetd   pppd-dns   procps   pure-ftpd   resolvconf   sendsigs   udev   unattended-upgrades   urandom   x11-common

in "etc/nginx/sites-enabled/mysite" shows following reverse proxy.

server {     listen 443 ssl;     listen [::]:443 ipv6only=on ssl;     ssl_certificate     mysite.com_2.crt;     ssl_certificate_key mysite.com.key;     ssl_session_timeout 1d;     ssl_protocols tlsv1 tlsv1.1 tlsv1.2;     ssl_ciphers 'not shown purposely :ecdh$     ssl_prefer_server_ciphers on;     ssl_session_cache shared:ssl:10m;     server_tokens off;     location / {         root /home/mysite/www/website;         index index.html;         try_files $uri $uri/ @python;     }      location ^~ /assets {         root /home/mysite/project;

enter image description here

found upstart script:

# upstart-socket-bridge - bridge socket events upstart # # helper daemon receives socket(7) events , # emits equivalent upstart events.  description     "bridge socket events upstart"  emits socket  start on net-device-up iface=lo stop on runlevel [!2345]  expect daemon respawn  exec upstart-socket-bridge --daemon

in command web application setups nginx configured such acts reverse proxy program or http/tcp service.

  • bad gateway means reverse proxy setup running stopped, run sudo nginx -t getting nginx conf errors if any.
  • check nginx configuration included in /etc/nginx/sites-enabled/ folder conf files.
  • you able find instructions proxy http://localhost:8080.
  • using lsof or netstat find program running on port.
  • check program's log file solving issue.

note: if system service file managed upstart can find log in /var/log/upstart/ directory & conf in /etc/init/. run lsof -i :port -s findout program running on port`


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