Hi Jochen, thanks for your reply, the host is set:
{ "version": "1.1", "host": "demo.server-name.de", "short_message": "A short message that helps you identify what is going on...", "full_message": "trace", "timestamp": "2016-09-19T15:58:25.237Z", "level": 1, "_application": "demo-application", "_environment": "integration", "_userAgent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/51.0.2704.79 Chrome/51.0.2704.79 Safari/537.36" } I used a sample host-name here as example. I am not able to set the client-ip to the host field, because the javascript app has no access to the client ip. -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to graylog2+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/af26857a-c5bb-4b4a-b2d7-f22fa33936fb%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.