I'm trying to get some alerting information from my Grafana instance to Node-Red (3.0.2). So I'd like to use Websocket. But something doesn't work as expected:
curl -i http://192.168.8.158:1880/ws/example HTTP/1.1 404 Not Found Access-Control-Allow-Origin: * X-Powered-By: Express Content-Security-Policy: default-src 'none' X-Content-Type-Options: nosniff Content-Type: text/html; charset=utf-8 Content-Length: 149 Date: Mon, 16 Oct 2023 15:06:58 GMT Connection: keep-alive Keep-Alive: timeout=5 <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Error</title> </head> <body> <pre>Cannot GET /ws/example</pre> </body> </html>
192.168.8.158 is the server address
No record in syslog. Guessing what is wrong?