Configuration in a globaly installed n8n

Questions
1

Hi all,
I install n8n globaly with a nginx and tsl/ssl before. works nice but first test, just a SQL query on my Server. connection to the SQL Server success and i just type in SELECT * FROM ‘mytable’ LIMIT 1;

i get a Problem running workflow

Lost connection to the server

i search and find many hints for set variables in a config file. but i dont know, where the config files, what name the config files. all howtos are for Docker, but i not use :frowning:

thanks for help a newbi :smiley:

2

Hi, you need to configure the nginx to correctly pass websocket.

Reg
J.

1 Like
3

ok, goog point. i find Nginx configuration and also add the lines to the .bashrc of the User who run n8n
nothing change. in the log I see N8N_RUNNERS_ENABLED → Running n8n without task runners is deprecated.
so I set in the bashrc also N8N_RUNNERS_ENABLED=true

but after restarting this message still there. so I think my bashrc settings not effect. and still my workflow error

4

Got it to work!
i test around. for be sure, the variables are work, I add all in the /etc/environment
(if you test on console, you have to logout and login after change environment)

Nginx:

    location / {
        proxy_pass http://localhost:5678;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade; # websocket support
        proxy_set_header Connection "Upgrade";  # websocket support
        proxy_set_header Host $host;
        chunked_transfer_encoding off;
        proxy_buffering off;
        proxy_cache off;
    }

/etc/environment:

N8N_HOST="localhost"
N8N_PORT=5678
N8N_PROTOCOL="http"
WEBHOOK_TUNNEL_URL="https://n8n.xyz.xx/"
VUE_APP_URL_BASE_API="https://n8n.xyz.xx/"
N8N_RUNNERS_ENABLED=true

:smiley:
Thanx for help :slight_smile:

1 Like