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-# All Domains show Nginx 502 error
-
-This happens when a third party user/service restarted docker and the floating ip service failed to reload the `/etc/hosts` file with new docker private IP addresses.
-
-To resolve this issue, run:
-
-```bash
-opencli server-recreate_hosts
-```
-
-Then restart Nginx service:
-
-- soft restart (reload without downtime):
-  ```bash
-  docker exec nginx bash -c "nginx -t && nginx -s reload"
-  ```
-- hard restart (stop and start again):
-  ```bash
-  docker restart nginx
-  ```