[Rspamd-Users] Can't get cluster WebUI running

[Michael Grimm]

Hi,

I do have have two rspamd instances running on two distinct servers with two different nginx instances.


At each server both nginx and rspamd run in distinct jails (FreeBSD).

nginx at server1 (10.1.1.2) <—> rspamd at server1 (10.1.1.1)
nginx at server2 (10.2.2.2) <—> rspamd at server2 (10.2.2.1)

server1.tld: nginx (reverse proxy with TLS)
server2.tld: nginx (reverse proxy with TLS)


I do get the WebUI running for each server1 and server2 independently (server1 shown, only):

nginx at server1.tld (https://rspamd.com/doc/faq.html#how-to-use-the-webui-behind-a-proxy-server)
location /rspamd/ {
	proxy_pass http://10.1.1.1:11334/;
	proxy_set_header Host $host;
	proxy_set_header X-Real-IP $remote_addr;
	proxy_set_header X-Forwarded-For "";
}

rspamd at server1.tld <mailto:rspamd at 10.1.1.2> (https://rspamd.com/doc/configuration/options.html#neighbours-list)
local.d/worker-controller.inc:
	password = "secret";
	enable_password = "secret";
	bind_socket = "/var/run/rspamd/rspamd.sock mode=0600"; # postfix milter communication
	bind_socket = "10.1.1.1:11334";
	secure_ip = [ "10.1.1.1", "10.2.2.2" ];

This works fine.

But whenever I do define identical neighbour settings at both rspamd instances like ...

	local.d/options.inc:
	neighbours {
		server1 { host = "https://server1.tld:443"; }
		server2 { host = "https://server2.tld:443"; }
	}

… I do get error messages from WebUI:

	"server1> Cannot get server status"
	"server2> Cannot get server status"
	"Request failed"
	"server1> Cannot receive stats data"
	"server2> Cannot receive stats data"
	"Request failed"


Any hints are highly appreciated.

Thanks and regards,
Michael Grimm