X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fmysql.c;h=1048511ce568cb266413519e9c56709ef60092b3;hb=0a73779531039d715e8ca405658c65ba03fad408;hp=f243c5001f912d38c34db31caa4f60130a85e4ed;hpb=5a7145dd5626503f411a4aed87f30fc0f9689c90;p=collectd.git

diff --git a/src/mysql.c b/src/mysql.c
index f243c500..1048511c 100644
--- a/src/mysql.c
+++ b/src/mysql.c
@@ -363,7 +363,11 @@ static MYSQL *getconnection (mysql_database_t *db)
 		int err;
 		if ((err = mysql_ping (db->con)) != 0)
 		{
-			WARNING ("mysql_ping failed: %s", mysql_error (db->con));
+			WARNING ("mysql_ping failed for %s: %s",
+					(db->instance != NULL)
+					? db->instance
+					: "<legacy>",
+					mysql_error (db->con));
 			db->state = 0;
 		}
 		else