From: Florian Forster <octo@leeloo.lan.home.verplant.org>
Date: Fri, 13 Nov 2009 12:18:00 +0000 (+0100)
Subject: erlang plugin: Hint towards epmd if erl_publish fails.
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=2a32e8da269d0483a976c73b157533988a0971ef;p=collectd.git

erlang plugin: Hint towards epmd if erl_publish fails.
---

diff --git a/src/erlang.c b/src/erlang.c
index 4daf828f..5b846755 100644
--- a/src/erlang.c
+++ b/src/erlang.c
@@ -712,7 +712,8 @@ static int create_listen_socket (void) /* {{{ */
 		status = erl_publish (numeric_serv);
 		if (status < 0)
 		{
-			ERROR ("erlang plugin: erl_publish (%i) failed with status %i.", numeric_serv, status);
+			ERROR ("erlang plugin: erl_publish (%i) failed with status %i. "
+					"Is epmd running?", numeric_serv, status);
 			close (sock_descr);
 			sock_descr = -1;
 			return (-1);