juplo.de Git - website/blob

   1 ---
   2 _edit_last: "2"
   3 categories:
   4   - uncategorized
   5 classic-editor-remember: classic-editor
   6 date: "2020-03-07T15:58:36+00:00"
   7 draft: "true"
   8 guid: http://juplo.de/?p=1116
   9 parent_post_id: null
  10 post_id: "1116"
  11 title: 'How To Redirect To Spring Security OAuth2 Behind a Gateway/Proxy -- Part 3: Debugging The OAuth2-Flow'
  12 url: /
  13
  14 ---
  15 If you only see something like the following, after starting NGINX, you have forgotten, to start your app before (in the network `juplo`):
  16
  17 ```sh
  18 2020/03/06 14:31:20 [emerg] 1#1: host not found in upstream "app:8080" in /etc/nginx/conf.d/proxy.conf:2
  19 nginx: [emerg] host not found in upstream "app:8080" in /etc/nginx/conf.d/proxy.conf:2
  20
  21 ```
  22
  23 ```sh
  24
  25 ```
  26
  27 ```sh
  28
  29 ```