juplo.de Git - website/blob

   1 ---
   2 _edit_last: "2"
   3 author: kai
   4 categories:
   5   - uncategorized
   6 classic-editor-remember: classic-editor
   7 date: "2020-03-07T15:58:36+00:00"
   8 draft: "true"
   9 guid: http://juplo.de/?p=1116
  10 parent_post_id: null
  11 post_id: "1116"
  12 title: 'How To Redirect To Spring Security OAuth2 Behind a Gateway/Proxy -- Part 3: Debugging The OAuth2-Flow'
  13 url: /
  14
  15 ---
  16 If you only see something like the following, after starting NGINX, you have forgotten, to start your app before (in the network `juplo`):
  17
  18 ```sh
  19 2020/03/06 14:31:20 [emerg] 1#1: host not found in upstream "app:8080" in /etc/nginx/conf.d/proxy.conf:2
  20 nginx: [emerg] host not found in upstream "app:8080" in /etc/nginx/conf.d/proxy.conf:2
  21
  22 ```
  23
  24 ```sh
  25
  26 ```
  27
  28 ```sh
  29
  30 ```